13350212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 25357248

約数和(自身を除く): 12007036

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 151, 302, 604, 713, 961, 1426, 1922, 2852, 3473, 3844, 4681, 6946, 9362, 13892, 18724, 22103, 44206, 88412, 107663, 145111, 215326, 290222, 430652, 580444, 3337553, 6675106, 13350212]

約数ペア:

[(1, 13350212), (2, 6675106), (4, 3337553), (23, 580444), (31, 430652), (46, 290222), (62, 215326), (92, 145111), (124, 107663), (151, 88412), (302, 44206), (604, 22103), (713, 18724), (961, 13892), (1426, 9362), (1922, 6946), (2852, 4681), (3473, 3844)]