91979038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{10663}}^1$

素因数の和:10911

約数の個数: 16

約数和(自身を含む): 145883520

約数和(自身を除く): 53904482

約数列:

[1, 2, 19, 38, 227, 454, 4313, 8626, 10663, 21326, 202597, 405194, 2420501, 4841002, 45989519, 91979038]

約数ペア:

[(1, 91979038), (2, 45989519), (19, 4841002), (38, 2420501), (227, 405194), (454, 202597), (4313, 21326), (8626, 10663)]