4163672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 8186880

約数和(自身を除く): 4023208

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 163, 206, 248, 326, 412, 652, 824, 1304, 3193, 5053, 6386, 10106, 12772, 16789, 20212, 25544, 33578, 40424, 67156, 134312, 520459, 1040918, 2081836, 4163672]

約数ペア:

[(1, 4163672), (2, 2081836), (4, 1040918), (8, 520459), (31, 134312), (62, 67156), (103, 40424), (124, 33578), (163, 25544), (206, 20212), (248, 16789), (326, 12772), (412, 10106), (652, 6386), (824, 5053), (1304, 3193)]