22878768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43331}}^1$

素因数の和:43353

約数の個数: 40

約数和(自身を含む): 64478016

約数和(自身を除く): 41599248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 43331, 86662, 129993, 173324, 259986, 346648, 476641, 519972, 693296, 953282, 1039944, 1429923, 1906564, 2079888, 2859846, 3813128, 5719692, 7626256, 11439384, 22878768]

約数ペア:

[(1, 22878768), (2, 11439384), (3, 7626256), (4, 5719692), (6, 3813128), (8, 2859846), (11, 2079888), (12, 1906564), (16, 1429923), (22, 1039944), (24, 953282), (33, 693296), (44, 519972), (48, 476641), (66, 346648), (88, 259986), (132, 173324), (176, 129993), (264, 86662), (528, 43331)]