14086540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3226

約数の個数: 48

約数和(自身を含む): 33741792

約数和(自身を除く): 19655252

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 3187, 4420, 6374, 12748, 15935, 31870, 41431, 54179, 63740, 82862, 108358, 165724, 207155, 216716, 270895, 414310, 541790, 704327, 828620, 1083580, 1408654, 2817308, 3521635, 7043270, 14086540]

約数ペア:

[(1, 14086540), (2, 7043270), (4, 3521635), (5, 2817308), (10, 1408654), (13, 1083580), (17, 828620), (20, 704327), (26, 541790), (34, 414310), (52, 270895), (65, 216716), (68, 207155), (85, 165724), (130, 108358), (170, 82862), (221, 63740), (260, 54179), (340, 41431), (442, 31870), (884, 15935), (1105, 12748), (2210, 6374), (3187, 4420)]