28135662

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 58389504

約数和(自身を除く): 30253842

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 457, 662, 914, 993, 1371, 1986, 2742, 10261, 14167, 20522, 28334, 30783, 42501, 61566, 85002, 151267, 302534, 453801, 907602, 4689277, 9378554, 14067831, 28135662]

約数ペア:

[(1, 28135662), (2, 14067831), (3, 9378554), (6, 4689277), (31, 907602), (62, 453801), (93, 302534), (186, 151267), (331, 85002), (457, 61566), (662, 42501), (914, 30783), (993, 28334), (1371, 20522), (1986, 14167), (2742, 10261)]