22251392

素因数分解:

$2^7\times {\mathrm{173839}}^1$

素因数の和:173853

約数の個数: 16

約数和(自身を含む): 44329200

約数和(自身を除く): 22077808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173839, 347678, 695356, 1390712, 2781424, 5562848, 11125696, 22251392]

約数ペア:

[(1, 22251392), (2, 11125696), (4, 5562848), (8, 2781424), (16, 1390712), (32, 695356), (64, 347678), (128, 173839)]