13390655470

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{787}}^1\times {\mathrm{5471}}^1$

素因数の和:6576

約数の個数: 32

約数和(自身を含む): 24215832576

約数和(自身を除く): 10825177106

約数列:

[1, 2, 5, 10, 311, 622, 787, 1555, 1574, 3110, 3935, 5471, 7870, 10942, 27355, 54710, 244757, 489514, 1223785, 1701481, 2447570, 3402962, 4305677, 8507405, 8611354, 17014810, 21528385, 43056770, 1339065547, 2678131094, 6695327735, 13390655470]

約数ペア:

[(1, 13390655470), (2, 6695327735), (5, 2678131094), (10, 1339065547), (311, 43056770), (622, 21528385), (787, 17014810), (1555, 8611354), (1574, 8507405), (3110, 4305677), (3935, 3402962), (5471, 2447570), (7870, 1701481), (10942, 1223785), (27355, 489514), (54710, 244757)]