18467148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{219847}}^1$

素因数の和:219861

約数の個数: 24

約数和(自身を含む): 49245952

約数和(自身を除く): 30778804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 219847, 439694, 659541, 879388, 1319082, 1538929, 2638164, 3077858, 4616787, 6155716, 9233574, 18467148]

約数ペア:

[(1, 18467148), (2, 9233574), (3, 6155716), (4, 4616787), (6, 3077858), (7, 2638164), (12, 1538929), (14, 1319082), (21, 879388), (28, 659541), (42, 439694), (84, 219847)]