7971652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 15212736

約数和(自身を除く): 7241084

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1847, 2158, 3694, 4316, 7388, 24011, 48022, 96044, 153301, 306602, 613204, 1992913, 3985826, 7971652]

約数ペア:

[(1, 7971652), (2, 3985826), (4, 1992913), (13, 613204), (26, 306602), (52, 153301), (83, 96044), (166, 48022), (332, 24011), (1079, 7388), (1847, 4316), (2158, 3694)]