886792374

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{421079}}^1$

素因数の和:421106

約数の個数: 40

約数和(自身を含む): 2139928560

約数和(自身を除く): 1253136186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 421079, 842158, 1263237, 2526474, 3789711, 5474027, 7579422, 10948054, 11369133, 16422081, 22738266, 32844162, 34107399, 49266243, 68214798, 98532486, 147798729, 295597458, 443396187, 886792374]

約数ペア:

[(1, 886792374), (2, 443396187), (3, 295597458), (6, 147798729), (9, 98532486), (13, 68214798), (18, 49266243), (26, 34107399), (27, 32844162), (39, 22738266), (54, 16422081), (78, 11369133), (81, 10948054), (117, 7579422), (162, 5474027), (234, 3789711), (351, 2526474), (702, 1263237), (1053, 842158), (2106, 421079)]