7123904

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1500

約数の個数: 28

約数和(自身を含む): 14325600

約数和(自身を除く): 7201696

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 1409, 2528, 2818, 5056, 5636, 11272, 22544, 45088, 90176, 111311, 222622, 445244, 890488, 1780976, 3561952, 7123904]

約数ペア:

[(1, 7123904), (2, 3561952), (4, 1780976), (8, 890488), (16, 445244), (32, 222622), (64, 111311), (79, 90176), (158, 45088), (316, 22544), (632, 11272), (1264, 5636), (1409, 5056), (2528, 2818)]