9008584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 19756800

約数和(自身を除く): 10748216

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 47, 52, 76, 94, 97, 104, 152, 188, 194, 247, 376, 388, 494, 611, 776, 893, 988, 1222, 1261, 1786, 1843, 1976, 2444, 2522, 3572, 3686, 4559, 4888, 5044, 7144, 7372, 9118, 10088, 11609, 14744, 18236, 23218, 23959, 36472, 46436, 47918, 59267, 86621, 92872, 95836, 118534, 173242, 191672, 237068, 346484, 474136, 692968, 1126073, 2252146, 4504292, 9008584]

約数ペア:

[(1, 9008584), (2, 4504292), (4, 2252146), (8, 1126073), (13, 692968), (19, 474136), (26, 346484), (38, 237068), (47, 191672), (52, 173242), (76, 118534), (94, 95836), (97, 92872), (104, 86621), (152, 59267), (188, 47918), (194, 46436), (247, 36472), (376, 23959), (388, 23218), (494, 18236), (611, 14744), (776, 11609), (893, 10088), (988, 9118), (1222, 7372), (1261, 7144), (1786, 5044), (1843, 4888), (1976, 4559), (2444, 3686), (2522, 3572)]