426305812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{9241}}^1$

素因数の和:9871

約数の個数: 24

約数和(自身を含む): 786679040

約数和(自身を除く): 360373228

約数列:

[1, 2, 4, 19, 38, 76, 607, 1214, 2428, 9241, 11533, 18482, 23066, 36964, 46132, 175579, 351158, 702316, 5609287, 11218574, 22437148, 106576453, 213152906, 426305812]

約数ペア:

[(1, 426305812), (2, 213152906), (4, 106576453), (19, 22437148), (38, 11218574), (76, 5609287), (607, 702316), (1214, 351158), (2428, 175579), (9241, 46132), (11533, 36964), (18482, 23066)]