29198810

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{21313}}^1$

素因数の和:21457

約数の個数: 16

約数和(自身を含む): 52943976

約数和(自身を除く): 23745166

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 21313, 42626, 106565, 213130, 2919881, 5839762, 14599405, 29198810]

約数ペア:

[(1, 29198810), (2, 14599405), (5, 5839762), (10, 2919881), (137, 213130), (274, 106565), (685, 42626), (1370, 21313)]