676286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:108

約数の個数: 24

約数和(自身を含む): 1181880

約数和(自身を除く): 505594

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1369, 1406, 2738, 9139, 17797, 18278, 26011, 35594, 52022, 338143, 676286]

約数ペア:

[(1, 676286), (2, 338143), (13, 52022), (19, 35594), (26, 26011), (37, 18278), (38, 17797), (74, 9139), (247, 2738), (481, 1406), (494, 1369), (703, 962)]