13406166

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 31050864

約数和(自身を除く): 17644698

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 193, 227, 306, 386, 454, 579, 681, 1158, 1362, 1737, 2043, 3281, 3474, 3859, 4086, 6562, 7718, 9843, 11577, 19686, 23154, 29529, 34731, 43811, 59058, 69462, 87622, 131433, 262866, 394299, 744787, 788598, 1489574, 2234361, 4468722, 6703083, 13406166]

約数ペア:

[(1, 13406166), (2, 6703083), (3, 4468722), (6, 2234361), (9, 1489574), (17, 788598), (18, 744787), (34, 394299), (51, 262866), (102, 131433), (153, 87622), (193, 69462), (227, 59058), (306, 43811), (386, 34731), (454, 29529), (579, 23154), (681, 19686), (1158, 11577), (1362, 9843), (1737, 7718), (2043, 6562), (3281, 4086), (3474, 3859)]