31278112

素因数分解:

$2^5\times {\mathrm{379}}^1\times {\mathrm{2579}}^1$

素因数の和:2968

約数の個数: 24

約数和(自身を含む): 61765200

約数和(自身を除く): 30487088

約数列:

[1, 2, 4, 8, 16, 32, 379, 758, 1516, 2579, 3032, 5158, 6064, 10316, 12128, 20632, 41264, 82528, 977441, 1954882, 3909764, 7819528, 15639056, 31278112]

約数ペア:

[(1, 31278112), (2, 15639056), (4, 7819528), (8, 3909764), (16, 1954882), (32, 977441), (379, 82528), (758, 41264), (1516, 20632), (2579, 12128), (3032, 10316), (5158, 6064)]