40627754

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2477}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 62445600

約数和(自身を除く): 21817846

約数列:

[1, 2, 59, 118, 139, 278, 2477, 4954, 8201, 16402, 146143, 292286, 344303, 688606, 20313877, 40627754]

約数ペア:

[(1, 40627754), (2, 20313877), (59, 688606), (118, 344303), (139, 292286), (278, 146143), (2477, 16402), (4954, 8201)]