28451644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23789}}^1$

素因数の和:23829

約数の個数: 24

約数和(自身を含む): 55954080

約数和(自身を除く): 27502436

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 23789, 47578, 95156, 309257, 547147, 618514, 1094294, 1237028, 2188588, 7112911, 14225822, 28451644]

約数ペア:

[(1, 28451644), (2, 14225822), (4, 7112911), (13, 2188588), (23, 1237028), (26, 1094294), (46, 618514), (52, 547147), (92, 309257), (299, 95156), (598, 47578), (1196, 23789)]