19827894

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 40896000

約数和(自身を除く): 21068106

約数列:

[1, 2, 3, 6, 59, 79, 118, 158, 177, 237, 354, 474, 709, 1418, 2127, 4254, 4661, 9322, 13983, 27966, 41831, 56011, 83662, 112022, 125493, 168033, 250986, 336066, 3304649, 6609298, 9913947, 19827894]

約数ペア:

[(1, 19827894), (2, 9913947), (3, 6609298), (6, 3304649), (59, 336066), (79, 250986), (118, 168033), (158, 125493), (177, 112022), (237, 83662), (354, 56011), (474, 41831), (709, 27966), (1418, 13983), (2127, 9322), (4254, 4661)]