13969592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 33331200

約数和(自身を除く): 19361608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 619, 728, 806, 868, 1238, 1612, 1736, 2476, 2821, 3224, 4333, 4952, 5642, 8047, 8666, 11284, 16094, 17332, 19189, 22568, 32188, 34664, 38378, 56329, 64376, 76756, 112658, 134323, 153512, 225316, 249457, 268646, 450632, 498914, 537292, 997828, 1074584, 1746199, 1995656, 3492398, 6984796, 13969592]

約数ペア:

[(1, 13969592), (2, 6984796), (4, 3492398), (7, 1995656), (8, 1746199), (13, 1074584), (14, 997828), (26, 537292), (28, 498914), (31, 450632), (52, 268646), (56, 249457), (62, 225316), (91, 153512), (104, 134323), (124, 112658), (182, 76756), (217, 64376), (248, 56329), (364, 38378), (403, 34664), (434, 32188), (619, 22568), (728, 19189), (806, 17332), (868, 16094), (1238, 11284), (1612, 8666), (1736, 8047), (2476, 5642), (2821, 4952), (3224, 4333)]