918720852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10937153}}^1$

素因数の和:10937167

約数の個数: 24

約数和(自身を含む): 2449922496

約数和(自身を除く): 1531201644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10937153, 21874306, 32811459, 43748612, 65622918, 76560071, 131245836, 153120142, 229680213, 306240284, 459360426, 918720852]

約数ペア:

[(1, 918720852), (2, 459360426), (3, 306240284), (4, 229680213), (6, 153120142), (7, 131245836), (12, 76560071), (14, 65622918), (21, 43748612), (28, 32811459), (42, 21874306), (84, 10937153)]