74971754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{262139}}^1$

素因数の和:262165

約数の個数: 16

約数和(自身を含む): 132118560

約数和(自身を除く): 57146806

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 262139, 524278, 2883529, 3407807, 5767058, 6815614, 37485877, 74971754]

約数ペア:

[(1, 74971754), (2, 37485877), (11, 6815614), (13, 5767058), (22, 3407807), (26, 2883529), (143, 524278), (286, 262139)]