8238699690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21124871}}^1$

素因数の和:21124894

約数の個数: 32

約数和(自身を含む): 21293870976

約数和(自身を除く): 13055171286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 21124871, 42249742, 63374613, 105624355, 126749226, 211248710, 274623323, 316873065, 549246646, 633746130, 823869969, 1373116615, 1647739938, 2746233230, 4119349845, 8238699690]

約数ペア:

[(1, 8238699690), (2, 4119349845), (3, 2746233230), (5, 1647739938), (6, 1373116615), (10, 823869969), (13, 633746130), (15, 549246646), (26, 316873065), (30, 274623323), (39, 211248710), (65, 126749226), (78, 105624355), (130, 63374613), (195, 42249742), (390, 21124871)]