22506152

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 43200000

約数和(自身を除く): 20693848

約数列:

[1, 2, 4, 8, 79, 149, 158, 239, 298, 316, 478, 596, 632, 956, 1192, 1912, 11771, 18881, 23542, 35611, 37762, 47084, 71222, 75524, 94168, 142444, 151048, 284888, 2813269, 5626538, 11253076, 22506152]

約数ペア:

[(1, 22506152), (2, 11253076), (4, 5626538), (8, 2813269), (79, 284888), (149, 151048), (158, 142444), (239, 94168), (298, 75524), (316, 71222), (478, 47084), (596, 37762), (632, 35611), (956, 23542), (1192, 18881), (1912, 11771)]