39110170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18713}}^1$

素因数の和:18750

約数の個数: 32

約数和(自身を含む): 80844480

約数和(自身を除く): 41734310

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 18713, 37426, 93565, 187130, 205843, 355547, 411686, 711094, 1029215, 1777735, 2058430, 3555470, 3911017, 7822034, 19555085, 39110170]

約数ペア:

[(1, 39110170), (2, 19555085), (5, 7822034), (10, 3911017), (11, 3555470), (19, 2058430), (22, 1777735), (38, 1029215), (55, 711094), (95, 411686), (110, 355547), (190, 205843), (209, 187130), (418, 93565), (1045, 37426), (2090, 18713)]