4651088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 9895200

約数和(自身を除く): 5244112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 379, 472, 758, 767, 944, 1516, 1534, 3032, 3068, 4927, 6064, 6136, 9854, 12272, 19708, 22361, 39416, 44722, 78832, 89444, 178888, 290693, 357776, 581386, 1162772, 2325544, 4651088]

約数ペア:

[(1, 4651088), (2, 2325544), (4, 1162772), (8, 581386), (13, 357776), (16, 290693), (26, 178888), (52, 89444), (59, 78832), (104, 44722), (118, 39416), (208, 22361), (236, 19708), (379, 12272), (472, 9854), (758, 6136), (767, 6064), (944, 4927), (1516, 3068), (1534, 3032)]