28093128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167221}}^1$

素因数の和:167237

約数の個数: 32

約数和(自身を含む): 80266560

約数和(自身を除く): 52173432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167221, 334442, 501663, 668884, 1003326, 1170547, 1337768, 2006652, 2341094, 3511641, 4013304, 4682188, 7023282, 9364376, 14046564, 28093128]

約数ペア:

[(1, 28093128), (2, 14046564), (3, 9364376), (4, 7023282), (6, 4682188), (7, 4013304), (8, 3511641), (12, 2341094), (14, 2006652), (21, 1337768), (24, 1170547), (28, 1003326), (42, 668884), (56, 501663), (84, 334442), (168, 167221)]