11985894

素因数分解:

$2^1\times 3^4\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:562

約数の個数: 40

約数和(自身を含む): 27056568

約数和(自身を除く): 15070674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 241, 307, 482, 614, 723, 921, 1446, 1842, 2169, 2763, 4338, 5526, 6507, 8289, 13014, 16578, 19521, 24867, 39042, 49734, 73987, 147974, 221961, 443922, 665883, 1331766, 1997649, 3995298, 5992947, 11985894]

約数ペア:

[(1, 11985894), (2, 5992947), (3, 3995298), (6, 1997649), (9, 1331766), (18, 665883), (27, 443922), (54, 221961), (81, 147974), (162, 73987), (241, 49734), (307, 39042), (482, 24867), (614, 19521), (723, 16578), (921, 13014), (1446, 8289), (1842, 6507), (2169, 5526), (2763, 4338)]