423846682

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 734583168

約数和(自身を除く): 310736486

約数列:

[1, 2, 7, 14, 197, 227, 394, 454, 677, 1354, 1379, 1589, 2758, 3178, 4739, 9478, 44719, 89438, 133369, 153679, 266738, 307358, 313033, 626066, 933583, 1075753, 1867166, 2151506, 30274763, 60549526, 211923341, 423846682]

約数ペア:

[(1, 423846682), (2, 211923341), (7, 60549526), (14, 30274763), (197, 2151506), (227, 1867166), (394, 1075753), (454, 933583), (677, 626066), (1354, 313033), (1379, 307358), (1589, 266738), (2758, 153679), (3178, 133369), (4739, 89438), (9478, 44719)]