28212122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{853}}^1$

素因数の和:1597

約数の個数: 16

約数和(自身を含む): 44271360

約数和(自身を除く): 16059238

約数列:

[1, 2, 23, 46, 719, 853, 1438, 1706, 16537, 19619, 33074, 39238, 613307, 1226614, 14106061, 28212122]

約数ペア:

[(1, 28212122), (2, 14106061), (23, 1226614), (46, 613307), (719, 39238), (853, 33074), (1438, 19619), (1706, 16537)]