142425286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{38431}}^1$

素因数の和:38559

約数の個数: 16

約数和(自身を含む): 228286080

約数和(自身を除く): 85860794

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 38431, 76862, 653327, 1306654, 4188979, 8377958, 71212643, 142425286]

約数ペア:

[(1, 142425286), (2, 71212643), (17, 8377958), (34, 4188979), (109, 1306654), (218, 653327), (1853, 76862), (3706, 38431)]