7986252

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 19686240

約数和(自身を除く): 11699988

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 433, 636, 866, 1299, 1537, 1732, 2598, 3074, 4611, 5196, 6148, 9222, 12557, 18444, 22949, 25114, 37671, 45898, 50228, 68847, 75342, 91796, 137694, 150684, 275388, 665521, 1331042, 1996563, 2662084, 3993126, 7986252]

約数ペア:

[(1, 7986252), (2, 3993126), (3, 2662084), (4, 1996563), (6, 1331042), (12, 665521), (29, 275388), (53, 150684), (58, 137694), (87, 91796), (106, 75342), (116, 68847), (159, 50228), (174, 45898), (212, 37671), (318, 25114), (348, 22949), (433, 18444), (636, 12557), (866, 9222), (1299, 6148), (1537, 5196), (1732, 4611), (2598, 3074)]