22090352

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{44537}}^1$

素因数の和:44576

約数の個数: 20

約数和(自身を含む): 44181696

約数和(自身を除く): 22091344

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 44537, 89074, 178148, 356296, 712592, 1380647, 2761294, 5522588, 11045176, 22090352]

約数ペア:

[(1, 22090352), (2, 11045176), (4, 5522588), (8, 2761294), (16, 1380647), (31, 712592), (62, 356296), (124, 178148), (248, 89074), (496, 44537)]