20079708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13829}}^1$

素因数の和:13858

約数の個数: 36

約数和(自身を含む): 51502920

約数和(自身を除く): 31423212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 13829, 27658, 41487, 55316, 82974, 152119, 165948, 304238, 456357, 608476, 912714, 1673309, 1825428, 3346618, 5019927, 6693236, 10039854, 20079708]

約数ペア:

[(1, 20079708), (2, 10039854), (3, 6693236), (4, 5019927), (6, 3346618), (11, 1825428), (12, 1673309), (22, 912714), (33, 608476), (44, 456357), (66, 304238), (121, 165948), (132, 152119), (242, 82974), (363, 55316), (484, 41487), (726, 27658), (1452, 13829)]