16551366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{479}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 19252794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 479, 886, 958, 1329, 1437, 2658, 2874, 5759, 6227, 11518, 12454, 17277, 18681, 34554, 37362, 212197, 424394, 636591, 1273182, 2758561, 5517122, 8275683, 16551366]

約数ペア:

[(1, 16551366), (2, 8275683), (3, 5517122), (6, 2758561), (13, 1273182), (26, 636591), (39, 424394), (78, 212197), (443, 37362), (479, 34554), (886, 18681), (958, 17277), (1329, 12454), (1437, 11518), (2658, 6227), (2874, 5759)]