969442378

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{111919}}^1$

素因数の和:112053

約数の個数: 16

約数和(自身を含む): 1498832640

約数和(自身を除く): 529390262

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 111919, 223838, 6827059, 7946249, 13654118, 15892498, 484721189, 969442378]

約数ペア:

[(1, 969442378), (2, 484721189), (61, 15892498), (71, 13654118), (122, 7946249), (142, 6827059), (4331, 223838), (8662, 111919)]