13888584

素因数分解:

$2^3\times 3^4\times {\mathrm{21433}}^1$

素因数の和:21451

約数の個数: 40

約数和(自身を含む): 38902710

約数和(自身を除く): 25014126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 21433, 42866, 64299, 85732, 128598, 171464, 192897, 257196, 385794, 514392, 578691, 771588, 1157382, 1543176, 1736073, 2314764, 3472146, 4629528, 6944292, 13888584]

約数ペア:

[(1, 13888584), (2, 6944292), (3, 4629528), (4, 3472146), (6, 2314764), (8, 1736073), (9, 1543176), (12, 1157382), (18, 771588), (24, 578691), (27, 514392), (36, 385794), (54, 257196), (72, 192897), (81, 171464), (108, 128598), (162, 85732), (216, 64299), (324, 42866), (648, 21433)]