83721014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{21611}}^1$

素因数の和:21775

約数の個数: 16

約数和(自身を含む): 136155600

約数和(自身を除く): 52434586

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 21611, 43222, 280943, 561886, 3220039, 6440078, 41860507, 83721014]

約数ペア:

[(1, 83721014), (2, 41860507), (13, 6440078), (26, 3220039), (149, 561886), (298, 280943), (1937, 43222), (3874, 21611)]