22471036

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1229}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 45047520

約数和(自身を除く): 22576484

約数列:

[1, 2, 4, 7, 14, 28, 653, 1229, 1306, 2458, 2612, 4571, 4916, 8603, 9142, 17206, 18284, 34412, 802537, 1605074, 3210148, 5617759, 11235518, 22471036]

約数ペア:

[(1, 22471036), (2, 11235518), (4, 5617759), (7, 3210148), (14, 1605074), (28, 802537), (653, 34412), (1229, 18284), (1306, 17206), (2458, 9142), (2612, 8603), (4571, 4916)]