28274418

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{50671}}^1$

素因数の和:50710

約数の個数: 24

約数和(自身を含む): 63238656

約数和(自身を除く): 34964238

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 50671, 101342, 152013, 304026, 456039, 912078, 1570801, 3141602, 4712403, 9424806, 14137209, 28274418]

約数ペア:

[(1, 28274418), (2, 14137209), (3, 9424806), (6, 4712403), (9, 3141602), (18, 1570801), (31, 912078), (62, 456039), (93, 304026), (186, 152013), (279, 101342), (558, 50671)]