19200710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{46831}}^1$

素因数の和:46879

約数の個数: 16

約数和(自身を含む): 35404992

約数和(自身を除く): 16204282

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 46831, 93662, 234155, 468310, 1920071, 3840142, 9600355, 19200710]

約数ペア:

[(1, 19200710), (2, 9600355), (5, 3840142), (10, 1920071), (41, 468310), (82, 234155), (205, 93662), (410, 46831)]