4243330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 9402624

約数和(自身を除く): 5159294

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4663, 9326, 23315, 32641, 46630, 60619, 65282, 121238, 163205, 303095, 326410, 424333, 606190, 848666, 2121665, 4243330]

約数ペア:

[(1, 4243330), (2, 2121665), (5, 848666), (7, 606190), (10, 424333), (13, 326410), (14, 303095), (26, 163205), (35, 121238), (65, 65282), (70, 60619), (91, 46630), (130, 32641), (182, 23315), (455, 9326), (910, 4663)]