19514282

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{811}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 29992032

約数和(自身を除く): 10477750

約数列:

[1, 2, 53, 106, 227, 454, 811, 1622, 12031, 24062, 42983, 85966, 184097, 368194, 9757141, 19514282]

約数ペア:

[(1, 19514282), (2, 9757141), (53, 368194), (106, 184097), (227, 85966), (454, 42983), (811, 24062), (1622, 12031)]