28415462

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 43560720

約数和(自身を除く): 15145258

約数列:

[1, 2, 59, 118, 257, 514, 937, 1874, 15163, 30326, 55283, 110566, 240809, 481618, 14207731, 28415462]

約数ペア:

[(1, 28415462), (2, 14207731), (59, 481618), (118, 240809), (257, 110566), (514, 55283), (937, 30326), (1874, 15163)]