4395116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 9047808

約数和(自身を除く): 4652692

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 101, 172, 202, 253, 404, 473, 506, 946, 989, 1012, 1111, 1892, 1978, 2222, 2323, 3956, 4343, 4444, 4646, 8686, 9292, 10879, 17372, 21758, 25553, 43516, 47773, 51106, 95546, 99889, 102212, 191092, 199778, 399556, 1098779, 2197558, 4395116]

約数ペア:

[(1, 4395116), (2, 2197558), (4, 1098779), (11, 399556), (22, 199778), (23, 191092), (43, 102212), (44, 99889), (46, 95546), (86, 51106), (92, 47773), (101, 43516), (172, 25553), (202, 21758), (253, 17372), (404, 10879), (473, 9292), (506, 8686), (946, 4646), (989, 4444), (1012, 4343), (1111, 3956), (1892, 2323), (1978, 2222)]