1236396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 3386880

約数和(自身を除く): 2150484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 359, 492, 574, 718, 861, 1077, 1148, 1436, 1722, 2154, 2513, 3444, 4308, 5026, 7539, 10052, 14719, 15078, 29438, 30156, 44157, 58876, 88314, 103033, 176628, 206066, 309099, 412132, 618198, 1236396]

約数ペア:

[(1, 1236396), (2, 618198), (3, 412132), (4, 309099), (6, 206066), (7, 176628), (12, 103033), (14, 88314), (21, 58876), (28, 44157), (41, 30156), (42, 29438), (82, 15078), (84, 14719), (123, 10052), (164, 7539), (246, 5026), (287, 4308), (359, 3444), (492, 2513), (574, 2154), (718, 1722), (861, 1436), (1077, 1148)]