85862252

素因数分解:

$2^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{2131}}^1$

素因数の和:3581

約数の個数: 24

約数和(自身を含む): 171924480

約数和(自身を除く): 86062228

約数列:

[1, 2, 4, 7, 14, 28, 1439, 2131, 2878, 4262, 5756, 8524, 10073, 14917, 20146, 29834, 40292, 59668, 3066509, 6133018, 12266036, 21465563, 42931126, 85862252]

約数ペア:

[(1, 85862252), (2, 42931126), (4, 21465563), (7, 12266036), (14, 6133018), (28, 3066509), (1439, 59668), (2131, 40292), (2878, 29834), (4262, 20146), (5756, 14917), (8524, 10073)]