1966401358

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{35023}}^1$

素因数の和:35511

約数の個数: 16

約数和(自身を含む): 3000856320

約数和(自身を除く): 1034454962

約数列:

[1, 2, 67, 134, 419, 838, 28073, 35023, 56146, 70046, 2346541, 4693082, 14674637, 29349274, 983200679, 1966401358]

約数ペア:

[(1, 1966401358), (2, 983200679), (67, 29349274), (134, 14674637), (419, 4693082), (838, 2346541), (28073, 70046), (35023, 56146)]