268697914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{10487}}^1$

素因数の和:11069

約数の個数: 16

約数和(自身を含む): 421365888

約数和(自身を除く): 152667974

約数列:

[1, 2, 23, 46, 557, 1114, 10487, 12811, 20974, 25622, 241201, 482402, 5841259, 11682518, 134348957, 268697914]

約数ペア:

[(1, 268697914), (2, 134348957), (23, 11682518), (46, 5841259), (557, 482402), (1114, 241201), (10487, 25622), (12811, 20974)]