13391922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 28569600

約数和(自身を除く): 15177678

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1487, 1501, 2974, 3002, 4461, 4503, 8922, 9006, 28253, 56506, 84759, 117473, 169518, 234946, 352419, 704838, 2231987, 4463974, 6695961, 13391922]

約数ペア:

[(1, 13391922), (2, 6695961), (3, 4463974), (6, 2231987), (19, 704838), (38, 352419), (57, 234946), (79, 169518), (114, 117473), (158, 84759), (237, 56506), (474, 28253), (1487, 9006), (1501, 8922), (2974, 4503), (3002, 4461)]