90802913938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9733}}^1\times {\mathrm{10343}}^1$

素因数の和:20130

約数の個数: 32

約数和(自身を含む): 152241005952

約数和(自身を除く): 61438092014

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 9733, 10343, 19466, 20686, 107063, 113773, 214126, 227546, 399053, 424063, 798106, 848126, 4389583, 4664693, 8779166, 9329386, 100668419, 201336838, 1107352609, 2214705218, 4127405179, 8254810358, 45401456969, 90802913938]

約数ペア:

[(1, 90802913938), (2, 45401456969), (11, 8254810358), (22, 4127405179), (41, 2214705218), (82, 1107352609), (451, 201336838), (902, 100668419), (9733, 9329386), (10343, 8779166), (19466, 4664693), (20686, 4389583), (107063, 848126), (113773, 798106), (214126, 424063), (227546, 399053)]