4287864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{25523}}^1$

素因数の和:25539

約数の個数: 32

約数和(自身を含む): 12251520

約数和(自身を除く): 7963656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 25523, 51046, 76569, 102092, 153138, 178661, 204184, 306276, 357322, 535983, 612552, 714644, 1071966, 1429288, 2143932, 4287864]

約数ペア:

[(1, 4287864), (2, 2143932), (3, 1429288), (4, 1071966), (6, 714644), (7, 612552), (8, 535983), (12, 357322), (14, 306276), (21, 204184), (24, 178661), (28, 153138), (42, 102092), (56, 76569), (84, 51046), (168, 25523)]