13238484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 35481600

約数和(自身を除く): 22243116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359, 439, 718, 878, 1077, 1317, 1436, 1756, 2154, 2513, 2634, 3073, 4308, 5026, 5268, 6146, 7539, 9219, 10052, 12292, 15078, 18438, 30156, 36876, 157601, 315202, 472803, 630404, 945606, 1103207, 1891212, 2206414, 3309621, 4412828, 6619242, 13238484]

約数ペア:

[(1, 13238484), (2, 6619242), (3, 4412828), (4, 3309621), (6, 2206414), (7, 1891212), (12, 1103207), (14, 945606), (21, 630404), (28, 472803), (42, 315202), (84, 157601), (359, 36876), (439, 30156), (718, 18438), (878, 15078), (1077, 12292), (1317, 10052), (1436, 9219), (1756, 7539), (2154, 6146), (2513, 5268), (2634, 5026), (3073, 4308)]