28063804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13313}}^1$

素因数の和:13365

約数の個数: 24

約数和(自身を含む): 53682048

約数和(自身を除く): 25618244

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 13313, 26626, 53252, 226321, 412703, 452642, 825406, 905284, 1650812, 7015951, 14031902, 28063804]

約数ペア:

[(1, 28063804), (2, 14031902), (4, 7015951), (17, 1650812), (31, 905284), (34, 825406), (62, 452642), (68, 412703), (124, 226321), (527, 53252), (1054, 26626), (2108, 13313)]