13246668

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7829}}^1$

素因数の和:7886

約数の個数: 36

約数和(自身を含む): 34201440

約数和(自身を除く): 20954772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7829, 15658, 23487, 31316, 46974, 70461, 93948, 140922, 281844, 367963, 735926, 1103889, 1471852, 2207778, 3311667, 4415556, 6623334, 13246668]

約数ペア:

[(1, 13246668), (2, 6623334), (3, 4415556), (4, 3311667), (6, 2207778), (9, 1471852), (12, 1103889), (18, 735926), (36, 367963), (47, 281844), (94, 140922), (141, 93948), (188, 70461), (282, 46974), (423, 31316), (564, 23487), (846, 15658), (1692, 7829)]