22212254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{887}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 35164800

約数和(自身を除く): 12952546

約数列:

[1, 2, 19, 38, 659, 887, 1318, 1774, 12521, 16853, 25042, 33706, 584533, 1169066, 11106127, 22212254]

約数ペア:

[(1, 22212254), (2, 11106127), (19, 1169066), (38, 584533), (659, 33706), (887, 25042), (1318, 16853), (1774, 12521)]