22425128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{254831}}^1$

素因数の和:254848

約数の個数: 16

約数和(自身を含む): 45869760

約数和(自身を除く): 23444632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 254831, 509662, 1019324, 2038648, 2803141, 5606282, 11212564, 22425128]

約数ペア:

[(1, 22425128), (2, 11212564), (4, 5606282), (8, 2803141), (11, 2038648), (22, 1019324), (44, 509662), (88, 254831)]