3989779924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4339}}^1\times {\mathrm{17683}}^1$

素因数の和:22039

約数の個数: 24

約数和(自身を含む): 7521358880

約数和(自身を除く): 3531578956

約数列:

[1, 2, 4, 13, 26, 52, 4339, 8678, 17356, 17683, 35366, 56407, 70732, 112814, 225628, 229879, 459758, 919516, 76726537, 153453074, 306906148, 997444981, 1994889962, 3989779924]

約数ペア:

[(1, 3989779924), (2, 1994889962), (4, 997444981), (13, 306906148), (26, 153453074), (52, 76726537), (4339, 919516), (8678, 459758), (17356, 229879), (17683, 225628), (35366, 112814), (56407, 70732)]