28482796

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 50712480

約数和(自身を除く): 22229684

約数列:

[1, 2, 4, 103, 206, 257, 269, 412, 514, 538, 1028, 1076, 26471, 27707, 52942, 55414, 69133, 105884, 110828, 138266, 276532, 7120699, 14241398, 28482796]

約数ペア:

[(1, 28482796), (2, 14241398), (4, 7120699), (103, 276532), (206, 138266), (257, 110828), (269, 105884), (412, 69133), (514, 55414), (538, 52942), (1028, 27707), (1076, 26471)]