13733590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 26943840

約数和(自身を除く): 13210250

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 1187, 2314, 2374, 5785, 5935, 11570, 11870, 15431, 30862, 77155, 105643, 154310, 211286, 528215, 1056430, 1373359, 2746718, 6866795, 13733590]

約数ペア:

[(1, 13733590), (2, 6866795), (5, 2746718), (10, 1373359), (13, 1056430), (26, 528215), (65, 211286), (89, 154310), (130, 105643), (178, 77155), (445, 30862), (890, 15431), (1157, 11870), (1187, 11570), (2314, 5935), (2374, 5785)]