26604136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8821}}^1$

素因数の和:8869

約数の個数: 32

約数和(自身を含む): 55578600

約数和(自身を除く): 28974464

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 8821, 17642, 35284, 70568, 114673, 229346, 255809, 458692, 511618, 917384, 1023236, 2046472, 3325517, 6651034, 13302068, 26604136]

約数ペア:

[(1, 26604136), (2, 13302068), (4, 6651034), (8, 3325517), (13, 2046472), (26, 1023236), (29, 917384), (52, 511618), (58, 458692), (104, 255809), (116, 229346), (232, 114673), (377, 70568), (754, 35284), (1508, 17642), (3016, 8821)]