42103478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{1259}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 66044160

約数和(自身を除く): 23940682

約数列:

[1, 2, 23, 46, 727, 1259, 1454, 2518, 16721, 28957, 33442, 57914, 915293, 1830586, 21051739, 42103478]

約数ペア:

[(1, 42103478), (2, 21051739), (23, 1830586), (46, 915293), (727, 57914), (1259, 33442), (1454, 28957), (2518, 16721)]