14978418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3951

約数の個数: 48

約数和(自身を含む): 37537920

約数和(自身を除く): 22559502

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 3919, 7838, 11757, 23514, 27433, 50947, 54866, 82299, 101894, 152841, 164598, 192031, 305682, 356629, 384062, 576093, 713258, 1069887, 1152186, 2139774, 2496403, 4992806, 7489209, 14978418]

約数ペア:

[(1, 14978418), (2, 7489209), (3, 4992806), (6, 2496403), (7, 2139774), (13, 1152186), (14, 1069887), (21, 713258), (26, 576093), (39, 384062), (42, 356629), (49, 305682), (78, 192031), (91, 164598), (98, 152841), (147, 101894), (182, 82299), (273, 54866), (294, 50947), (546, 27433), (637, 23514), (1274, 11757), (1911, 7838), (3822, 3919)]