142912982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1\times {\mathrm{2237}}^1$

素因数の和:4135

約数の個数: 16

約数和(自身を含む): 227201760

約数和(自身を除く): 84288778

約数列:

[1, 2, 17, 34, 1879, 2237, 3758, 4474, 31943, 38029, 63886, 76058, 4203323, 8406646, 71456491, 142912982]

約数ペア:

[(1, 142912982), (2, 71456491), (17, 8406646), (34, 4203323), (1879, 76058), (2237, 63886), (3758, 38029), (4474, 31943)]