11194144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 12937376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 379, 416, 568, 758, 923, 1136, 1516, 1846, 2272, 3032, 3692, 4927, 6064, 7384, 9854, 12128, 14768, 19708, 26909, 29536, 39416, 53818, 78832, 107636, 157664, 215272, 349817, 430544, 699634, 861088, 1399268, 2798536, 5597072, 11194144]

約数ペア:

[(1, 11194144), (2, 5597072), (4, 2798536), (8, 1399268), (13, 861088), (16, 699634), (26, 430544), (32, 349817), (52, 215272), (71, 157664), (104, 107636), (142, 78832), (208, 53818), (284, 39416), (379, 29536), (416, 26909), (568, 19708), (758, 14768), (923, 12128), (1136, 9854), (1516, 7384), (1846, 6064), (2272, 4927), (3032, 3692)]