8697260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 21464352

約数和(自身を除く): 12767092

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3041, 6082, 12164, 15205, 30410, 33451, 39533, 60820, 66902, 79066, 133804, 158132, 167255, 197665, 334510, 395330, 434863, 669020, 790660, 869726, 1739452, 2174315, 4348630, 8697260]

約数ペア:

[(1, 8697260), (2, 4348630), (4, 2174315), (5, 1739452), (10, 869726), (11, 790660), (13, 669020), (20, 434863), (22, 395330), (26, 334510), (44, 197665), (52, 167255), (55, 158132), (65, 133804), (110, 79066), (130, 66902), (143, 60820), (220, 39533), (260, 33451), (286, 30410), (572, 15205), (715, 12164), (1430, 6082), (2860, 3041)]