4254952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 8678880

約数和(自身を除く): 4423928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 251, 326, 502, 652, 1004, 1304, 2008, 2119, 3263, 4238, 6526, 8476, 13052, 16952, 26104, 40913, 81826, 163652, 327304, 531869, 1063738, 2127476, 4254952]

約数ペア:

[(1, 4254952), (2, 2127476), (4, 1063738), (8, 531869), (13, 327304), (26, 163652), (52, 81826), (104, 40913), (163, 26104), (251, 16952), (326, 13052), (502, 8476), (652, 6526), (1004, 4238), (1304, 3263), (2008, 2119)]