13866764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3343}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 26123328

約数和(自身を除く): 12256564

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 3343, 4148, 6686, 13372, 56831, 113662, 203923, 227324, 407846, 815692, 3466691, 6933382, 13866764]

約数ペア:

[(1, 13866764), (2, 6933382), (4, 3466691), (17, 815692), (34, 407846), (61, 227324), (68, 203923), (122, 113662), (244, 56831), (1037, 13372), (2074, 6686), (3343, 4148)]