348526984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{3083}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 704632320

約数和(自身を除く): 356105336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1087, 2174, 3083, 4348, 6166, 8696, 12332, 14131, 24664, 28262, 40079, 56524, 80158, 113048, 160316, 320632, 3351221, 6702442, 13404884, 26809768, 43565873, 87131746, 174263492, 348526984]

約数ペア:

[(1, 348526984), (2, 174263492), (4, 87131746), (8, 43565873), (13, 26809768), (26, 13404884), (52, 6702442), (104, 3351221), (1087, 320632), (2174, 160316), (3083, 113048), (4348, 80158), (6166, 56524), (8696, 40079), (12332, 28262), (14131, 24664)]