15646872

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12301}}^1$

素因数の和:12363

約数の個数: 32

約数和(自身を含む): 39858480

約数和(自身を除く): 24211608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 12301, 24602, 36903, 49204, 73806, 98408, 147612, 295224, 651953, 1303906, 1955859, 2607812, 3911718, 5215624, 7823436, 15646872]

約数ペア:

[(1, 15646872), (2, 7823436), (3, 5215624), (4, 3911718), (6, 2607812), (8, 1955859), (12, 1303906), (24, 651953), (53, 295224), (106, 147612), (159, 98408), (212, 73806), (318, 49204), (424, 36903), (636, 24602), (1272, 12301)]