1313309942776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{69191}}^1\times {\mathrm{182509}}^1$

素因数の和:251719

約数の個数: 32

約数和(自身を含む): 2651928703200

約数和(自身を除く): 1338618760424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 69191, 138382, 182509, 276764, 365018, 553528, 730036, 899483, 1460072, 1798966, 2372617, 3597932, 4745234, 7195864, 9490468, 18980936, 12627980219, 25255960438, 50511920876, 101023841752, 164163742847, 328327485694, 656654971388, 1313309942776]

約数ペア:

[(1, 1313309942776), (2, 656654971388), (4, 328327485694), (8, 164163742847), (13, 101023841752), (26, 50511920876), (52, 25255960438), (104, 12627980219), (69191, 18980936), (138382, 9490468), (182509, 7195864), (276764, 4745234), (365018, 3597932), (553528, 2372617), (730036, 1798966), (899483, 1460072)]