18372903838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{485311}}^1$

素因数の和:486159

約数の個数: 16

約数和(自身を含む): 28792590336

約数和(自身を除く): 10419686498

約数列:

[1, 2, 23, 46, 823, 1646, 18929, 37858, 485311, 970622, 11162153, 22324306, 399410953, 798821906, 9186451919, 18372903838]

約数ペア:

[(1, 18372903838), (2, 9186451919), (23, 798821906), (46, 399410953), (823, 22324306), (1646, 11162153), (18929, 970622), (37858, 485311)]