22694642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{659}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 34737120

約数和(自身を除く): 12042478

約数列:

[1, 2, 67, 134, 257, 514, 659, 1318, 17219, 34438, 44153, 88306, 169363, 338726, 11347321, 22694642]

約数ペア:

[(1, 22694642), (2, 11347321), (67, 338726), (134, 169363), (257, 88306), (514, 44153), (659, 34438), (1318, 17219)]