4470664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 9253440

約数和(自身を除く): 4782776

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 503, 808, 1006, 1111, 2012, 2222, 4024, 4444, 5533, 8888, 11066, 22132, 44264, 50803, 101606, 203212, 406424, 558833, 1117666, 2235332, 4470664]

約数ペア:

[(1, 4470664), (2, 2235332), (4, 1117666), (8, 558833), (11, 406424), (22, 203212), (44, 101606), (88, 50803), (101, 44264), (202, 22132), (404, 11066), (503, 8888), (808, 5533), (1006, 4444), (1111, 4024), (2012, 2222)]