20221856264

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{3109}}^1\times {\mathrm{26227}}^1$

素因数の和:29373

約数の個数: 32

約数和(自身を含む): 39153158400

約数和(自身を除く): 18931302136

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 3109, 6218, 12436, 24872, 26227, 52454, 96379, 104908, 192758, 209816, 385516, 771032, 813037, 1626074, 3252148, 6504296, 81539743, 163079486, 326158972, 652317944, 2527732033, 5055464066, 10110928132, 20221856264]

約数ペア:

[(1, 20221856264), (2, 10110928132), (4, 5055464066), (8, 2527732033), (31, 652317944), (62, 326158972), (124, 163079486), (248, 81539743), (3109, 6504296), (6218, 3252148), (12436, 1626074), (24872, 813037), (26227, 771032), (52454, 385516), (96379, 209816), (104908, 192758)]