388812242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{36209}}^1$

素因数の和:36290

約数の個数: 32

約数和(自身を含む): 729993600

約数和(自身を除く): 341181358

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 36209, 72418, 253463, 470717, 506926, 941434, 2136331, 3295019, 4272662, 6590038, 14954317, 27772303, 29908634, 55544606, 194406121, 388812242]

約数ペア:

[(1, 388812242), (2, 194406121), (7, 55544606), (13, 29908634), (14, 27772303), (26, 14954317), (59, 6590038), (91, 4272662), (118, 3295019), (182, 2136331), (413, 941434), (767, 506926), (826, 470717), (1534, 253463), (5369, 72418), (10738, 36209)]