17403968

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{1409}}^1$

素因数の和:1614

約数の個数: 28

約数和(自身を含む): 34739580

約数和(自身を除く): 17335612

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1409, 1544, 2818, 3088, 5636, 6176, 11272, 12352, 22544, 45088, 90176, 271937, 543874, 1087748, 2175496, 4350992, 8701984, 17403968]

約数ペア:

[(1, 17403968), (2, 8701984), (4, 4350992), (8, 2175496), (16, 1087748), (32, 543874), (64, 271937), (193, 90176), (386, 45088), (772, 22544), (1409, 12352), (1544, 11272), (2818, 6176), (3088, 5636)]