10647650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16381}}^1$

素因数の和:16406

約数の個数: 24

約数和(自身を含む): 21329364

約数和(自身を除く): 10681714

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 16381, 32762, 81905, 163810, 212953, 409525, 425906, 819050, 1064765, 2129530, 5323825, 10647650]

約数ペア:

[(1, 10647650), (2, 5323825), (5, 2129530), (10, 1064765), (13, 819050), (25, 425906), (26, 409525), (50, 212953), (65, 163810), (130, 81905), (325, 32762), (650, 16381)]