12151569416

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3557251}}^1$

素因数の和:3557325

約数の個数: 32

約数和(自身を含む): 26465954880

約数和(自身を除く): 14314385464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 3557251, 7114502, 14229004, 24900757, 28458008, 49801514, 99603028, 199206056, 216992311, 433984622, 867969244, 1518946177, 1735938488, 3037892354, 6075784708, 12151569416]

約数ペア:

[(1, 12151569416), (2, 6075784708), (4, 3037892354), (7, 1735938488), (8, 1518946177), (14, 867969244), (28, 433984622), (56, 216992311), (61, 199206056), (122, 99603028), (244, 49801514), (427, 28458008), (488, 24900757), (854, 14229004), (1708, 7114502), (3416, 3557251)]