7914680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6823}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 18424800

約数和(自身を除く): 10510120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 6823, 13646, 27292, 34115, 54584, 68230, 136460, 197867, 272920, 395734, 791468, 989335, 1582936, 1978670, 3957340, 7914680]

約数ペア:

[(1, 7914680), (2, 3957340), (4, 1978670), (5, 1582936), (8, 989335), (10, 791468), (20, 395734), (29, 272920), (40, 197867), (58, 136460), (116, 68230), (145, 54584), (232, 34115), (290, 27292), (580, 13646), (1160, 6823)]