10861904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 22141440

約数和(自身を除く): 11279536

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 359, 488, 496, 718, 976, 1436, 1891, 2872, 3782, 5744, 7564, 11129, 15128, 21899, 22258, 30256, 43798, 44516, 87596, 89032, 175192, 178064, 350384, 678869, 1357738, 2715476, 5430952, 10861904]

約数ペア:

[(1, 10861904), (2, 5430952), (4, 2715476), (8, 1357738), (16, 678869), (31, 350384), (61, 178064), (62, 175192), (122, 89032), (124, 87596), (244, 44516), (248, 43798), (359, 30256), (488, 22258), (496, 21899), (718, 15128), (976, 11129), (1436, 7564), (1891, 5744), (2872, 3782)]