7021048

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 6664712

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 263, 284, 376, 526, 568, 1052, 2104, 3337, 6674, 12361, 13348, 18673, 24722, 26696, 37346, 49444, 74692, 98888, 149384, 877631, 1755262, 3510524, 7021048]

約数ペア:

[(1, 7021048), (2, 3510524), (4, 1755262), (8, 877631), (47, 149384), (71, 98888), (94, 74692), (142, 49444), (188, 37346), (263, 26696), (284, 24722), (376, 18673), (526, 13348), (568, 12361), (1052, 6674), (2104, 3337)]