13902145915

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1\times {\mathrm{5857}}^1$

素因数の和:6871

約数の個数: 32

約数和(自身を含む): 19351082880

約数和(自身を除く): 5448936965

約数列:

[1, 5, 7, 35, 73, 365, 511, 929, 2555, 4645, 5857, 6503, 29285, 32515, 40999, 67817, 204995, 339085, 427561, 474719, 2137805, 2373595, 2992927, 5441153, 14964635, 27205765, 38088071, 190440355, 397204169, 1986020845, 2780429183, 13902145915]

約数ペア:

[(1, 13902145915), (5, 2780429183), (7, 1986020845), (35, 397204169), (73, 190440355), (365, 38088071), (511, 27205765), (929, 14964635), (2555, 5441153), (4645, 2992927), (5857, 2373595), (6503, 2137805), (29285, 474719), (32515, 427561), (40999, 339085), (67817, 204995)]