8083686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 17887968

約数和(自身を除く): 9804282

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2801, 2886, 5602, 8403, 16806, 36413, 72826, 103637, 109239, 207274, 218478, 310911, 621822, 1347281, 2694562, 4041843, 8083686]

約数ペア:

[(1, 8083686), (2, 4041843), (3, 2694562), (6, 1347281), (13, 621822), (26, 310911), (37, 218478), (39, 207274), (74, 109239), (78, 103637), (111, 72826), (222, 36413), (481, 16806), (962, 8403), (1443, 5602), (2801, 2886)]