8807830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 16853760

約数和(自身を除く): 8045930

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 307, 614, 755, 1510, 1535, 2869, 3070, 5738, 5833, 11666, 14345, 28690, 29165, 46357, 58330, 92714, 231785, 463570, 880783, 1761566, 4403915, 8807830]

約数ペア:

[(1, 8807830), (2, 4403915), (5, 1761566), (10, 880783), (19, 463570), (38, 231785), (95, 92714), (151, 58330), (190, 46357), (302, 29165), (307, 28690), (614, 14345), (755, 11666), (1510, 5833), (1535, 5738), (2869, 3070)]