3712904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 32

約数和(自身を含む): 7896000

約数和(自身を除く): 4183096

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1879, 1976, 3758, 7516, 15032, 24427, 35701, 48854, 71402, 97708, 142804, 195416, 285608, 464113, 928226, 1856452, 3712904]

約数ペア:

[(1, 3712904), (2, 1856452), (4, 928226), (8, 464113), (13, 285608), (19, 195416), (26, 142804), (38, 97708), (52, 71402), (76, 48854), (104, 35701), (152, 24427), (247, 15032), (494, 7516), (988, 3758), (1879, 1976)]