23778590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 47130336

約数和(自身を除く): 23351746

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 1913, 2486, 3826, 6215, 9565, 12430, 19130, 21043, 42086, 105215, 210430, 216169, 432338, 1080845, 2161690, 2377859, 4755718, 11889295, 23778590]

約数ペア:

[(1, 23778590), (2, 11889295), (5, 4755718), (10, 2377859), (11, 2161690), (22, 1080845), (55, 432338), (110, 216169), (113, 210430), (226, 105215), (565, 42086), (1130, 21043), (1243, 19130), (1913, 12430), (2486, 9565), (3826, 6215)]