124132424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16811}}^1$

素因数の和:16901

約数の個数: 32

約数和(自身を含む): 254197440

約数和(自身を除く): 130065016

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 16811, 33622, 67244, 134488, 218543, 437086, 874172, 1193581, 1748344, 2387162, 4774324, 9548648, 15516553, 31033106, 62066212, 124132424]

約数ペア:

[(1, 124132424), (2, 62066212), (4, 31033106), (8, 15516553), (13, 9548648), (26, 4774324), (52, 2387162), (71, 1748344), (104, 1193581), (142, 874172), (284, 437086), (568, 218543), (923, 134488), (1846, 67244), (3692, 33622), (7384, 16811)]