80383642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{14009}}^1$

素因数の和:14181

約数の個数: 16

約数和(自身を含む): 127771200

約数和(自身を除く): 47387558

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 14009, 28018, 266171, 532342, 2115359, 4230718, 40191821, 80383642]

約数ペア:

[(1, 80383642), (2, 40191821), (19, 4230718), (38, 2115359), (151, 532342), (302, 266171), (2869, 28018), (5738, 14009)]