1156334672

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{17327}}^1$

素因数の和:17475

約数の個数: 40

約数和(自身を含む): 2316268416

約数和(自身を除く): 1159933744

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 172, 194, 344, 388, 688, 776, 1552, 4171, 8342, 16684, 17327, 33368, 34654, 66736, 69308, 138616, 277232, 745061, 1490122, 1680719, 2980244, 3361438, 5960488, 6722876, 11920976, 13445752, 26891504, 72270917, 144541834, 289083668, 578167336, 1156334672]

約数ペア:

[(1, 1156334672), (2, 578167336), (4, 289083668), (8, 144541834), (16, 72270917), (43, 26891504), (86, 13445752), (97, 11920976), (172, 6722876), (194, 5960488), (344, 3361438), (388, 2980244), (688, 1680719), (776, 1490122), (1552, 745061), (4171, 277232), (8342, 138616), (16684, 69308), (17327, 66736), (33368, 34654)]