23915386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 40538880

約数和(自身を除く): 16623494

約数列:

[1, 2, 11, 22, 47, 94, 101, 202, 229, 458, 517, 1034, 1111, 2222, 2519, 4747, 5038, 9494, 10763, 21526, 23129, 46258, 52217, 104434, 118393, 236786, 254419, 508838, 1087063, 2174126, 11957693, 23915386]

約数ペア:

[(1, 23915386), (2, 11957693), (11, 2174126), (22, 1087063), (47, 508838), (94, 254419), (101, 236786), (202, 118393), (229, 104434), (458, 52217), (517, 46258), (1034, 23129), (1111, 21526), (2222, 10763), (2519, 9494), (4747, 5038)]