291214084

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{9533}}^1$

素因数の和:10635

約数の個数: 24

約数和(自身を含む): 583023168

約数和(自身を除く): 291809084

約数列:

[1, 2, 4, 7, 14, 28, 1091, 2182, 4364, 7637, 9533, 15274, 19066, 30548, 38132, 66731, 133462, 266924, 10400503, 20801006, 41602012, 72803521, 145607042, 291214084]

約数ペア:

[(1, 291214084), (2, 145607042), (4, 72803521), (7, 41602012), (14, 20801006), (28, 10400503), (1091, 266924), (2182, 133462), (4364, 66731), (7637, 38132), (9533, 30548), (15274, 19066)]