9980821714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{28571}}^1$

素因数の和:28938

約数の個数: 32

約数和(自身を含む): 16354612800

約数和(自身を除く): 6373791086

約数列:

[1, 2, 19, 29, 38, 58, 317, 551, 634, 1102, 6023, 9193, 12046, 18386, 28571, 57142, 174667, 349334, 542849, 828559, 1085698, 1657118, 9057007, 15742621, 18114014, 31485242, 172083133, 262653203, 344166266, 525306406, 4990410857, 9980821714]

約数ペア:

[(1, 9980821714), (2, 4990410857), (19, 525306406), (29, 344166266), (38, 262653203), (58, 172083133), (317, 31485242), (551, 18114014), (634, 15742621), (1102, 9057007), (6023, 1657118), (9193, 1085698), (12046, 828559), (18386, 542849), (28571, 349334), (57142, 174667)]