134381566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18911}}^1$

素因数の和:18960

約数の個数: 32

約数和(自身を含む): 245099520

約数和(自身を除く): 110717954

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 18911, 37822, 208021, 321487, 359309, 416042, 642974, 718618, 3536357, 3952399, 6108253, 7072714, 7904798, 12216506, 67190783, 134381566]

約数ペア:

[(1, 134381566), (2, 67190783), (11, 12216506), (17, 7904798), (19, 7072714), (22, 6108253), (34, 3952399), (38, 3536357), (187, 718618), (209, 642974), (323, 416042), (374, 359309), (418, 321487), (646, 208021), (3553, 37822), (7106, 18911)]