70378828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10657}}^1$

素因数の和:10801

約数の個数: 24

約数和(自身を含む): 133693952

約数和(自身を除く): 63315124

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 10657, 21314, 42628, 138541, 277082, 554164, 1353439, 2706878, 5413756, 17594707, 35189414, 70378828]

約数ペア:

[(1, 70378828), (2, 35189414), (4, 17594707), (13, 5413756), (26, 2706878), (52, 1353439), (127, 554164), (254, 277082), (508, 138541), (1651, 42628), (3302, 21314), (6604, 10657)]