22251632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106979}}^1$

素因数の和:107000

約数の個数: 20

約数和(自身を含む): 46429320

約数和(自身を除く): 24177688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106979, 213958, 427916, 855832, 1390727, 1711664, 2781454, 5562908, 11125816, 22251632]

約数ペア:

[(1, 22251632), (2, 11125816), (4, 5562908), (8, 2781454), (13, 1711664), (16, 1390727), (26, 855832), (52, 427916), (104, 213958), (208, 106979)]