1223170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2$

素因数の和:214

約数の個数: 24

約数和(自身を含む): 2395764

約数和(自身を除く): 1172594

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 9409, 12610, 18818, 47045, 94090, 122317, 244634, 611585, 1223170]

約数ペア:

[(1, 1223170), (2, 611585), (5, 244634), (10, 122317), (13, 94090), (26, 47045), (65, 18818), (97, 12610), (130, 9409), (194, 6305), (485, 2522), (970, 1261)]