862914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 48

約数和(自身を含む): 2002752

約数和(自身を除く): 1139838

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 111, 138, 169, 222, 299, 338, 481, 507, 598, 851, 897, 962, 1014, 1443, 1702, 1794, 2553, 2886, 3887, 5106, 6253, 7774, 11063, 11661, 12506, 18759, 22126, 23322, 33189, 37518, 66378, 143819, 287638, 431457, 862914]

約数ペア:

[(1, 862914), (2, 431457), (3, 287638), (6, 143819), (13, 66378), (23, 37518), (26, 33189), (37, 23322), (39, 22126), (46, 18759), (69, 12506), (74, 11661), (78, 11063), (111, 7774), (138, 6253), (169, 5106), (222, 3887), (299, 2886), (338, 2553), (481, 1794), (507, 1702), (598, 1443), (851, 1014), (897, 962)]