343142904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1099817}}^1$

素因数の和:1099839

約数の個数: 32

約数和(自身を含む): 923847120

約数和(自身を除く): 580704216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1099817, 2199634, 3299451, 4399268, 6598902, 8798536, 13197804, 14297621, 26395608, 28595242, 42892863, 57190484, 85785726, 114380968, 171571452, 343142904]

約数ペア:

[(1, 343142904), (2, 171571452), (3, 114380968), (4, 85785726), (6, 57190484), (8, 42892863), (12, 28595242), (13, 26395608), (24, 14297621), (26, 13197804), (39, 8798536), (52, 6598902), (78, 4399268), (104, 3299451), (156, 2199634), (312, 1099817)]