141389314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{18521}}^1$

素因数の和:18881

約数の個数: 16

約数和(自身を含む): 232043616

約数和(自身を除く): 90654302

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 18521, 37042, 203731, 407462, 6426787, 12853574, 70694657, 141389314]

約数ペア:

[(1, 141389314), (2, 70694657), (11, 12853574), (22, 6426787), (347, 407462), (694, 203731), (3817, 37042), (7634, 18521)]