40472694

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6793}}^1$

素因数の和:7132

約数の個数: 24

約数和(自身を含む): 87968712

約数和(自身を除く): 47496018

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 6793, 13586, 20379, 40758, 61137, 122274, 2248483, 4496966, 6745449, 13490898, 20236347, 40472694]

約数ペア:

[(1, 40472694), (2, 20236347), (3, 13490898), (6, 6745449), (9, 4496966), (18, 2248483), (331, 122274), (662, 61137), (993, 40758), (1986, 20379), (2979, 13586), (5958, 6793)]