1372188922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{267901}}^1$

素因数の和:268113

約数の個数: 16

約数和(自身を含む): 2227873032

約数和(自身を除く): 855684110

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 267901, 535802, 3482713, 6965426, 52776497, 105552994, 686094461, 1372188922]

約数ペア:

[(1, 1372188922), (2, 686094461), (13, 105552994), (26, 52776497), (197, 6965426), (394, 3482713), (2561, 535802), (5122, 267901)]