1008618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 2216256

約数和(自身を除く): 1207638

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 193, 201, 386, 402, 579, 871, 1158, 1742, 2509, 2613, 5018, 5226, 7527, 12931, 15054, 25862, 38793, 77586, 168103, 336206, 504309, 1008618]

約数ペア:

[(1, 1008618), (2, 504309), (3, 336206), (6, 168103), (13, 77586), (26, 38793), (39, 25862), (67, 15054), (78, 12931), (134, 7527), (193, 5226), (201, 5018), (386, 2613), (402, 2509), (579, 1742), (871, 1158)]