20159095414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{237071}}^1$

素因数の和:237192

約数の個数: 32

約数和(自身を含む): 33336116352

約数和(自身を除く): 13177020938

約数列:

[1, 2, 17, 34, 41, 61, 82, 122, 697, 1037, 1394, 2074, 2501, 5002, 42517, 85034, 237071, 474142, 4030207, 8060414, 9719911, 14461331, 19439822, 28922662, 165238487, 245842627, 330476974, 491685254, 592914571, 1185829142, 10079547707, 20159095414]

約数ペア:

[(1, 20159095414), (2, 10079547707), (17, 1185829142), (34, 592914571), (41, 491685254), (61, 330476974), (82, 245842627), (122, 165238487), (697, 28922662), (1037, 19439822), (1394, 14461331), (2074, 9719911), (2501, 8060414), (5002, 4030207), (42517, 474142), (85034, 237071)]