9541780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20743}}^1$

素因数の和:20775

約数の個数: 24

約数和(自身を含む): 20909952

約数和(自身を除く): 11368172

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20743, 41486, 82972, 103715, 207430, 414860, 477089, 954178, 1908356, 2385445, 4770890, 9541780]

約数ペア:

[(1, 9541780), (2, 4770890), (4, 2385445), (5, 1908356), (10, 954178), (20, 477089), (23, 414860), (46, 207430), (92, 103715), (115, 82972), (230, 41486), (460, 20743)]