23287670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6277}}^1$

素因数の和:6344

約数の個数: 32

約数和(自身を含む): 48817728

約数和(自身を除く): 25530058

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 6277, 12554, 31385, 43939, 62770, 87878, 219695, 332681, 439390, 665362, 1663405, 2328767, 3326810, 4657534, 11643835, 23287670]

約数ペア:

[(1, 23287670), (2, 11643835), (5, 4657534), (7, 3326810), (10, 2328767), (14, 1663405), (35, 665362), (53, 439390), (70, 332681), (106, 219695), (265, 87878), (371, 62770), (530, 43939), (742, 31385), (1855, 12554), (3710, 6277)]