8147334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 17821440

約数和(自身を除く): 9674106

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1559, 1742, 2613, 3118, 4677, 5226, 9354, 20267, 40534, 60801, 104453, 121602, 208906, 313359, 626718, 1357889, 2715778, 4073667, 8147334]

約数ペア:

[(1, 8147334), (2, 4073667), (3, 2715778), (6, 1357889), (13, 626718), (26, 313359), (39, 208906), (67, 121602), (78, 104453), (134, 60801), (201, 40534), (402, 20267), (871, 9354), (1559, 5226), (1742, 4677), (2613, 3118)]