668023202

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{3673}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 1250688384

約数和(自身を除く): 582665182

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1181, 2362, 3673, 7346, 8267, 12991, 16534, 25711, 25982, 40403, 51422, 80806, 90937, 181874, 282821, 565642, 4337813, 8675626, 30364691, 47715943, 60729382, 95431886, 334011601, 668023202]

約数ペア:

[(1, 668023202), (2, 334011601), (7, 95431886), (11, 60729382), (14, 47715943), (22, 30364691), (77, 8675626), (154, 4337813), (1181, 565642), (2362, 282821), (3673, 181874), (7346, 90937), (8267, 80806), (12991, 51422), (16534, 40403), (25711, 25982)]