15697009754

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{3931}}^1$

素因数の和:4338

約数の個数: 32

約数和(自身を含む): 24158208000

約数和(自身を除く): 8461198246

約数列:

[1, 2, 79, 127, 158, 199, 254, 398, 3931, 7862, 10033, 15721, 20066, 25273, 31442, 50546, 310549, 499237, 621098, 782269, 998474, 1564538, 1996567, 3993134, 39439723, 61799251, 78879446, 99348163, 123598502, 198696326, 7848504877, 15697009754]

約数ペア:

[(1, 15697009754), (2, 7848504877), (79, 198696326), (127, 123598502), (158, 99348163), (199, 78879446), (254, 61799251), (398, 39439723), (3931, 3993134), (7862, 1996567), (10033, 1564538), (15721, 998474), (20066, 782269), (25273, 621098), (31442, 499237), (50546, 310549)]