15202236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2634

約数の個数: 48

約数和(自身を含む): 41126400

約数和(自身を除く): 25924164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2549, 2982, 5098, 5964, 7647, 10196, 15294, 17843, 30588, 35686, 53529, 71372, 107058, 180979, 214116, 361958, 542937, 723916, 1085874, 1266853, 2171748, 2533706, 3800559, 5067412, 7601118, 15202236]

約数ペア:

[(1, 15202236), (2, 7601118), (3, 5067412), (4, 3800559), (6, 2533706), (7, 2171748), (12, 1266853), (14, 1085874), (21, 723916), (28, 542937), (42, 361958), (71, 214116), (84, 180979), (142, 107058), (213, 71372), (284, 53529), (426, 35686), (497, 30588), (852, 17843), (994, 15294), (1491, 10196), (1988, 7647), (2549, 5964), (2982, 5098)]