1428162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 3041280

約数和(自身を除く): 1613118

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 131, 138, 158, 237, 262, 393, 474, 786, 1817, 3013, 3634, 5451, 6026, 9039, 10349, 10902, 18078, 20698, 31047, 62094, 238027, 476054, 714081, 1428162]

約数ペア:

[(1, 1428162), (2, 714081), (3, 476054), (6, 238027), (23, 62094), (46, 31047), (69, 20698), (79, 18078), (131, 10902), (138, 10349), (158, 9039), (237, 6026), (262, 5451), (393, 3634), (474, 3013), (786, 1817)]