16264332868

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15699163}}^1$

素因数の和:15699211

約数の個数: 24

約数和(自身を含む): 33407820992

約数和(自身を除く): 17143488124

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 15699163, 31398326, 62796652, 109894141, 219788282, 439576564, 580869031, 1161738062, 2323476124, 4066083217, 8132166434, 16264332868]

約数ペア:

[(1, 16264332868), (2, 8132166434), (4, 4066083217), (7, 2323476124), (14, 1161738062), (28, 580869031), (37, 439576564), (74, 219788282), (148, 109894141), (259, 62796652), (518, 31398326), (1036, 15699163)]