28270009572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{336547733}}^1$

素因数の和:336547747

約数の個数: 24

約数和(自身を含む): 75386692416

約数和(自身を除く): 47116682844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 336547733, 673095466, 1009643199, 1346190932, 2019286398, 2355834131, 4038572796, 4711668262, 7067502393, 9423336524, 14135004786, 28270009572]

約数ペア:

[(1, 28270009572), (2, 14135004786), (3, 9423336524), (4, 7067502393), (6, 4711668262), (7, 4038572796), (12, 2355834131), (14, 2019286398), (21, 1346190932), (28, 1009643199), (42, 673095466), (84, 336547733)]