11951394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 31026240

約数和(自身を除く): 19074846

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 53, 59, 78, 91, 98, 106, 118, 147, 159, 177, 182, 273, 294, 318, 354, 371, 413, 546, 637, 689, 742, 767, 826, 1113, 1239, 1274, 1378, 1534, 1911, 2067, 2226, 2301, 2478, 2597, 2891, 3127, 3822, 4134, 4602, 4823, 5194, 5369, 5782, 6254, 7791, 8673, 9381, 9646, 10738, 14469, 15582, 16107, 17346, 18762, 21889, 28938, 32214, 33761, 37583, 40651, 43778, 65667, 67522, 75166, 81302, 101283, 112749, 121953, 131334, 153223, 202566, 225498, 243906, 284557, 306446, 459669, 569114, 853671, 919338, 1707342, 1991899, 3983798, 5975697, 11951394]

約数ペア:

[(1, 11951394), (2, 5975697), (3, 3983798), (6, 1991899), (7, 1707342), (13, 919338), (14, 853671), (21, 569114), (26, 459669), (39, 306446), (42, 284557), (49, 243906), (53, 225498), (59, 202566), (78, 153223), (91, 131334), (98, 121953), (106, 112749), (118, 101283), (147, 81302), (159, 75166), (177, 67522), (182, 65667), (273, 43778), (294, 40651), (318, 37583), (354, 33761), (371, 32214), (413, 28938), (546, 21889), (637, 18762), (689, 17346), (742, 16107), (767, 15582), (826, 14469), (1113, 10738), (1239, 9646), (1274, 9381), (1378, 8673), (1534, 7791), (1911, 6254), (2067, 5782), (2226, 5369), (2301, 5194), (2478, 4823), (2597, 4602), (2891, 4134), (3127, 3822)]