28795704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171403}}^1$

素因数の和:171419

約数の個数: 32

約数和(自身を含む): 82273920

約数和(自身を除く): 53478216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171403, 342806, 514209, 685612, 1028418, 1199821, 1371224, 2056836, 2399642, 3599463, 4113672, 4799284, 7198926, 9598568, 14397852, 28795704]

約数ペア:

[(1, 28795704), (2, 14397852), (3, 9598568), (4, 7198926), (6, 4799284), (7, 4113672), (8, 3599463), (12, 2399642), (14, 2056836), (21, 1371224), (24, 1199821), (28, 1028418), (42, 685612), (56, 514209), (84, 342806), (168, 171403)]