970050796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{21467}}^1$

素因数の和:21574

約数の個数: 48

約数和(自身を含む): 2019709440

約数和(自身を除く): 1049658644

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1738, 2054, 3476, 4108, 11297, 21467, 22594, 42934, 45188, 85868, 236137, 279071, 472274, 558142, 944548, 1116284, 1695893, 3069781, 3391786, 6139562, 6783572, 12279124, 18654823, 22046609, 37309646, 44093218, 74619292, 88186436, 242512699, 485025398, 970050796]

約数ペア:

[(1, 970050796), (2, 485025398), (4, 242512699), (11, 88186436), (13, 74619292), (22, 44093218), (26, 37309646), (44, 22046609), (52, 18654823), (79, 12279124), (143, 6783572), (158, 6139562), (286, 3391786), (316, 3069781), (572, 1695893), (869, 1116284), (1027, 944548), (1738, 558142), (2054, 472274), (3476, 279071), (4108, 236137), (11297, 85868), (21467, 45188), (22594, 42934)]