13906214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2273}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 26196480

約数和(自身を除く): 12290266

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2273, 3059, 4546, 6118, 15911, 31822, 43187, 52279, 86374, 104558, 302309, 365953, 604618, 731906, 993301, 1986602, 6953107, 13906214]

約数ペア:

[(1, 13906214), (2, 6953107), (7, 1986602), (14, 993301), (19, 731906), (23, 604618), (38, 365953), (46, 302309), (133, 104558), (161, 86374), (266, 52279), (322, 43187), (437, 31822), (874, 15911), (2273, 6118), (3059, 4546)]