30707336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9431}}^1$

素因数の和:9485

約数の個数: 32

約数和(自身を含む): 64514880

約数和(自身を除く): 33807544

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 9431, 18862, 37724, 75448, 103741, 207482, 348947, 414964, 697894, 829928, 1395788, 2791576, 3838417, 7676834, 15353668, 30707336]

約数ペア:

[(1, 30707336), (2, 15353668), (4, 7676834), (8, 3838417), (11, 2791576), (22, 1395788), (37, 829928), (44, 697894), (74, 414964), (88, 348947), (148, 207482), (296, 103741), (407, 75448), (814, 37724), (1628, 18862), (3256, 9431)]