5599984

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 60

約数和(自身を含む): 12480600

約数和(自身を除く): 6880616

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 109, 152, 169, 208, 218, 247, 304, 338, 436, 494, 676, 872, 988, 1352, 1417, 1744, 1976, 2071, 2704, 2834, 3211, 3952, 4142, 5668, 6422, 8284, 11336, 12844, 16568, 18421, 22672, 25688, 26923, 33136, 36842, 51376, 53846, 73684, 107692, 147368, 215384, 294736, 349999, 430768, 699998, 1399996, 2799992, 5599984]

約数ペア:

[(1, 5599984), (2, 2799992), (4, 1399996), (8, 699998), (13, 430768), (16, 349999), (19, 294736), (26, 215384), (38, 147368), (52, 107692), (76, 73684), (104, 53846), (109, 51376), (152, 36842), (169, 33136), (208, 26923), (218, 25688), (247, 22672), (304, 18421), (338, 16568), (436, 12844), (494, 11336), (676, 8284), (872, 6422), (988, 5668), (1352, 4142), (1417, 3952), (1744, 3211), (1976, 2834), (2071, 2704)]