40914784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{75211}}^1$

素因数の和:75238

約数の個数: 24

約数和(自身を含む): 85290408

約数和(自身を除く): 44375624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 75211, 150422, 300844, 601688, 1203376, 1278587, 2406752, 2557174, 5114348, 10228696, 20457392, 40914784]

約数ペア:

[(1, 40914784), (2, 20457392), (4, 10228696), (8, 5114348), (16, 2557174), (17, 2406752), (32, 1278587), (34, 1203376), (68, 601688), (136, 300844), (272, 150422), (544, 75211)]