17983028

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1789}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 36086400

約数和(自身を除く): 18103372

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 1789, 2513, 3578, 5026, 7156, 10052, 12523, 25046, 50092, 642251, 1284502, 2569004, 4495757, 8991514, 17983028]

約数ペア:

[(1, 17983028), (2, 8991514), (4, 4495757), (7, 2569004), (14, 1284502), (28, 642251), (359, 50092), (718, 25046), (1436, 12523), (1789, 10052), (2513, 7156), (3578, 5026)]