572478478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2001673}}^1$

素因数の和:2001699

約数の個数: 16

約数和(自身を含む): 1008843696

約数和(自身を除く): 436365218

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2001673, 4003346, 22018403, 26021749, 44036806, 52043498, 286239239, 572478478]

約数ペア:

[(1, 572478478), (2, 286239239), (11, 52043498), (13, 44036806), (22, 26021749), (26, 22018403), (143, 4003346), (286, 2001673)]