28522024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 56088000

約数和(自身を除く): 27565976

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 409, 758, 818, 1516, 1636, 3032, 3272, 8717, 9407, 17434, 18814, 34868, 37628, 69736, 75256, 155011, 310022, 620044, 1240088, 3565253, 7130506, 14261012, 28522024]

約数ペア:

[(1, 28522024), (2, 14261012), (4, 7130506), (8, 3565253), (23, 1240088), (46, 620044), (92, 310022), (184, 155011), (379, 75256), (409, 69736), (758, 37628), (818, 34868), (1516, 18814), (1636, 17434), (3032, 9407), (3272, 8717)]