39702912488

素因数分解:

$2^3\times {\mathrm{3313}}^1\times {\mathrm{1497997}}^1$

素因数の和:1501316

約数の個数: 16

約数和(自身を含む): 74465480580

約数和(自身を除く): 34762568092

約数列:

[1, 2, 4, 8, 3313, 6626, 13252, 26504, 1497997, 2995994, 5991988, 11983976, 4962864061, 9925728122, 19851456244, 39702912488]

約数ペア:

[(1, 39702912488), (2, 19851456244), (4, 9925728122), (8, 4962864061), (3313, 11983976), (6626, 5991988), (13252, 2995994), (26504, 1497997)]