8611428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 23711744

約数和(自身を除く): 15100316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 3307, 6614, 9921, 13228, 19842, 23149, 39684, 46298, 69447, 92596, 102517, 138894, 205034, 277788, 307551, 410068, 615102, 717619, 1230204, 1435238, 2152857, 2870476, 4305714, 8611428]

約数ペア:

[(1, 8611428), (2, 4305714), (3, 2870476), (4, 2152857), (6, 1435238), (7, 1230204), (12, 717619), (14, 615102), (21, 410068), (28, 307551), (31, 277788), (42, 205034), (62, 138894), (84, 102517), (93, 92596), (124, 69447), (186, 46298), (217, 39684), (372, 23149), (434, 19842), (651, 13228), (868, 9921), (1302, 6614), (2604, 3307)]