3767686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 6245424

約数和(自身を除く): 2477738

約数列:

[1, 2, 13, 26, 71, 142, 157, 169, 314, 338, 923, 1846, 2041, 4082, 11147, 11999, 22294, 23998, 26533, 53066, 144911, 289822, 1883843, 3767686]

約数ペア:

[(1, 3767686), (2, 1883843), (13, 289822), (26, 144911), (71, 53066), (142, 26533), (157, 23998), (169, 22294), (314, 11999), (338, 11147), (923, 4082), (1846, 2041)]