1622264

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 3542400

約数和(自身を除く): 1920136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 491, 826, 982, 1652, 1964, 3304, 3437, 3928, 6874, 13748, 27496, 28969, 57938, 115876, 202783, 231752, 405566, 811132, 1622264]

約数ペア:

[(1, 1622264), (2, 811132), (4, 405566), (7, 231752), (8, 202783), (14, 115876), (28, 57938), (56, 28969), (59, 27496), (118, 13748), (236, 6874), (413, 3928), (472, 3437), (491, 3304), (826, 1964), (982, 1652)]