12432020398

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2243}}^1\times {\mathrm{2459}}^1$

素因数の和:4741

約数の個数: 48

約数和(自身を含む): 22655064960

約数和(自身を除く): 10223044562

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2243, 2254, 2459, 4486, 4918, 15701, 17213, 31402, 34426, 51589, 56557, 103178, 109907, 113114, 120491, 219814, 240982, 361123, 395899, 722246, 791798, 2527861, 2771293, 5055722, 5515537, 5542586, 11031074, 38608759, 77217518, 126857351, 253714702, 270261313, 540522626, 888001457, 1776002914, 6216010199, 12432020398]

約数ペア:

[(1, 12432020398), (2, 6216010199), (7, 1776002914), (14, 888001457), (23, 540522626), (46, 270261313), (49, 253714702), (98, 126857351), (161, 77217518), (322, 38608759), (1127, 11031074), (2243, 5542586), (2254, 5515537), (2459, 5055722), (4486, 2771293), (4918, 2527861), (15701, 791798), (17213, 722246), (31402, 395899), (34426, 361123), (51589, 240982), (56557, 219814), (103178, 120491), (109907, 113114)]