40709728

素因数分解:

$2^5\times {\mathrm{859}}^1\times {\mathrm{1481}}^1$

素因数の和:2350

約数の個数: 24

約数和(自身を含む): 80294760

約数和(自身を除く): 39585032

約数列:

[1, 2, 4, 8, 16, 32, 859, 1481, 1718, 2962, 3436, 5924, 6872, 11848, 13744, 23696, 27488, 47392, 1272179, 2544358, 5088716, 10177432, 20354864, 40709728]

約数ペア:

[(1, 40709728), (2, 20354864), (4, 10177432), (8, 5088716), (16, 2544358), (32, 1272179), (859, 47392), (1481, 27488), (1718, 23696), (2962, 13744), (3436, 11848), (5924, 6872)]