9127220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24019}}^1$

素因数の和:24047

約数の個数: 24

約数和(自身を含む): 20176800

約数和(自身を除く): 11049580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 24019, 48038, 96076, 120095, 240190, 456361, 480380, 912722, 1825444, 2281805, 4563610, 9127220]

約数ペア:

[(1, 9127220), (2, 4563610), (4, 2281805), (5, 1825444), (10, 912722), (19, 480380), (20, 456361), (38, 240190), (76, 120095), (95, 96076), (190, 48038), (380, 24019)]