86571376

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{6449}}^1$

素因数の和:7296

約数の個数: 20

約数和(自身を含む): 167958000

約数和(自身を除く): 81386624

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6449, 6712, 12898, 13424, 25796, 51592, 103184, 5410711, 10821422, 21642844, 43285688, 86571376]

約数ペア:

[(1, 86571376), (2, 43285688), (4, 21642844), (8, 10821422), (16, 5410711), (839, 103184), (1678, 51592), (3356, 25796), (6449, 13424), (6712, 12898)]