3912142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 6858432

約数和(自身を除く): 2946290

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 167, 221, 334, 442, 689, 901, 1378, 1802, 2171, 2839, 4342, 5678, 8851, 11713, 17702, 23426, 36907, 73814, 115063, 150467, 230126, 300934, 1956071, 3912142]

約数ペア:

[(1, 3912142), (2, 1956071), (13, 300934), (17, 230126), (26, 150467), (34, 115063), (53, 73814), (106, 36907), (167, 23426), (221, 17702), (334, 11713), (442, 8851), (689, 5678), (901, 4342), (1378, 2839), (1802, 2171)]