3985922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 6441120

約数和(自身を除く): 2455198

約数列:

[1, 2, 17, 34, 59, 118, 1003, 1987, 2006, 3974, 33779, 67558, 117233, 234466, 1992961, 3985922]

約数ペア:

[(1, 3985922), (2, 1992961), (17, 234466), (34, 117233), (59, 67558), (118, 33779), (1003, 3974), (1987, 2006)]