38330578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 67963392

約数和(自身を除く): 29632814

約数列:

[1, 2, 11, 13, 22, 26, 143, 223, 286, 446, 601, 1202, 2453, 2899, 4906, 5798, 6611, 7813, 13222, 15626, 31889, 63778, 85943, 134023, 171886, 268046, 1474253, 1742299, 2948506, 3484598, 19165289, 38330578]

約数ペア:

[(1, 38330578), (2, 19165289), (11, 3484598), (13, 2948506), (22, 1742299), (26, 1474253), (143, 268046), (223, 171886), (286, 134023), (446, 85943), (601, 63778), (1202, 31889), (2453, 15626), (2899, 13222), (4906, 7813), (5798, 6611)]