3801982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1755

約数の個数: 16

約数和(自身を含む): 6132240

約数和(自身を除く): 2330258

約数列:

[1, 2, 17, 34, 67, 134, 1139, 1669, 2278, 3338, 28373, 56746, 111823, 223646, 1900991, 3801982]

約数ペア:

[(1, 3801982), (2, 1900991), (17, 223646), (34, 111823), (67, 56746), (134, 28373), (1139, 3338), (1669, 2278)]