15706085390

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{659}}^1\times {\mathrm{6829}}^1$

素因数の和:7844

約数の個数: 32

約数和(自身を含む): 28399140000

約数和(自身を除く): 12693054610

約数列:

[1, 2, 5, 10, 349, 659, 698, 1318, 1745, 3295, 3490, 6590, 6829, 13658, 34145, 68290, 229991, 459982, 1149955, 2299910, 2383321, 4500311, 4766642, 9000622, 11916605, 22501555, 23833210, 45003110, 1570608539, 3141217078, 7853042695, 15706085390]

約数ペア:

[(1, 15706085390), (2, 7853042695), (5, 3141217078), (10, 1570608539), (349, 45003110), (659, 23833210), (698, 22501555), (1318, 11916605), (1745, 9000622), (3295, 4766642), (3490, 4500311), (6590, 2383321), (6829, 2299910), (13658, 1149955), (34145, 459982), (68290, 229991)]