13973626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 9734534

約数列:

[1, 2, 17, 19, 34, 38, 97, 194, 223, 323, 446, 646, 1649, 1843, 3298, 3686, 3791, 4237, 7582, 8474, 21631, 31331, 43262, 62662, 72029, 144058, 367727, 410989, 735454, 821978, 6986813, 13973626]

約数ペア:

[(1, 13973626), (2, 6986813), (17, 821978), (19, 735454), (34, 410989), (38, 367727), (97, 144058), (194, 72029), (223, 62662), (323, 43262), (446, 31331), (646, 21631), (1649, 8474), (1843, 7582), (3298, 4237), (3686, 3791)]