7971094

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:735

約数の個数: 16

約数和(自身を含む): 12292560

約数和(自身を除く): 4321466

約数列:

[1, 2, 53, 106, 139, 278, 541, 1082, 7367, 14734, 28673, 57346, 75199, 150398, 3985547, 7971094]

約数ペア:

[(1, 7971094), (2, 3985547), (53, 150398), (106, 75199), (139, 57346), (278, 28673), (541, 14734), (1082, 7367)]