9968956708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2543}}^1\times {\mathrm{51581}}^1$

素因数の和:54147

約数の個数: 24

約数和(自身を含む): 18371445120

約数和(自身を除く): 8402488412

約数列:

[1, 2, 4, 19, 38, 76, 2543, 5086, 10172, 48317, 51581, 96634, 103162, 193268, 206324, 980039, 1960078, 3920156, 131170483, 262340966, 524681932, 2492239177, 4984478354, 9968956708]

約数ペア:

[(1, 9968956708), (2, 4984478354), (4, 2492239177), (19, 524681932), (38, 262340966), (76, 131170483), (2543, 3920156), (5086, 1960078), (10172, 980039), (48317, 206324), (51581, 193268), (96634, 103162)]