40228688

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{2927}}^1$

素因数の和:3794

約数の個数: 20

約数和(自身を含む): 78060480

約数和(自身を除く): 37831792

約数列:

[1, 2, 4, 8, 16, 859, 1718, 2927, 3436, 5854, 6872, 11708, 13744, 23416, 46832, 2514293, 5028586, 10057172, 20114344, 40228688]

約数ペア:

[(1, 40228688), (2, 20114344), (4, 10057172), (8, 5028586), (16, 2514293), (859, 46832), (1718, 23416), (2927, 13744), (3436, 11708), (5854, 6872)]