326519388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{697691}}^1$

素因数の和:697714

約数の個数: 36

約数和(自身を含む): 888859608

約数和(自身を除く): 562340220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 697691, 1395382, 2093073, 2790764, 4186146, 6279219, 8372292, 9069983, 12558438, 18139966, 25116876, 27209949, 36279932, 54419898, 81629847, 108839796, 163259694, 326519388]

約数ペア:

[(1, 326519388), (2, 163259694), (3, 108839796), (4, 81629847), (6, 54419898), (9, 36279932), (12, 27209949), (13, 25116876), (18, 18139966), (26, 12558438), (36, 9069983), (39, 8372292), (52, 6279219), (78, 4186146), (117, 2790764), (156, 2093073), (234, 1395382), (468, 697691)]