31826380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93607}}^1$

素因数の和:93633

約数の個数: 24

約数和(自身を含む): 70767648

約数和(自身を除く): 38941268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 93607, 187214, 374428, 468035, 936070, 1591319, 1872140, 3182638, 6365276, 7956595, 15913190, 31826380]

約数ペア:

[(1, 31826380), (2, 15913190), (4, 7956595), (5, 6365276), (10, 3182638), (17, 1872140), (20, 1591319), (34, 936070), (68, 468035), (85, 374428), (170, 187214), (340, 93607)]