13583778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{499}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 29400000

約数和(自身を除く): 15816222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 499, 698, 998, 1047, 1497, 2094, 2994, 4537, 6487, 9074, 12974, 13611, 19461, 27222, 38922, 174151, 348302, 522453, 1044906, 2263963, 4527926, 6791889, 13583778]

約数ペア:

[(1, 13583778), (2, 6791889), (3, 4527926), (6, 2263963), (13, 1044906), (26, 522453), (39, 348302), (78, 174151), (349, 38922), (499, 27222), (698, 19461), (998, 13611), (1047, 12974), (1497, 9074), (2094, 6487), (2994, 4537)]