12421822

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16741}}^1$

素因数の和:16803

約数の個数: 16

約数和(自身を含む): 21697632

約数和(自身を除く): 9275810

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 16741, 33482, 117187, 234374, 887273, 1774546, 6210911, 12421822]

約数ペア:

[(1, 12421822), (2, 6210911), (7, 1774546), (14, 887273), (53, 234374), (106, 117187), (371, 33482), (742, 16741)]