23806460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70019}}^1$

素因数の和:70045

約数の個数: 24

約数和(自身を含む): 52935120

約数和(自身を除く): 29128660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 70019, 140038, 280076, 350095, 700190, 1190323, 1400380, 2380646, 4761292, 5951615, 11903230, 23806460]

約数ペア:

[(1, 23806460), (2, 11903230), (4, 5951615), (5, 4761292), (10, 2380646), (17, 1400380), (20, 1190323), (34, 700190), (68, 350095), (85, 280076), (170, 140038), (340, 70019)]