21632026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6073}}^1$

素因数の和:6225

約数の個数: 16

約数和(自身を含む): 35204904

約数和(自身を除く): 13572878

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 6073, 12146, 78949, 157898, 832001, 1664002, 10816013, 21632026]

約数ペア:

[(1, 21632026), (2, 10816013), (13, 1664002), (26, 832001), (137, 157898), (274, 78949), (1781, 12146), (3562, 6073)]