28099192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13883}}^1$

素因数の和:13923

約数の個数: 32

約数和(自身を含む): 59978880

約数和(自身を除く): 31879688

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 13883, 27766, 55532, 111064, 152713, 305426, 319309, 610852, 638618, 1221704, 1277236, 2554472, 3512399, 7024798, 14049596, 28099192]

約数ペア:

[(1, 28099192), (2, 14049596), (4, 7024798), (8, 3512399), (11, 2554472), (22, 1277236), (23, 1221704), (44, 638618), (46, 610852), (88, 319309), (92, 305426), (184, 152713), (253, 111064), (506, 55532), (1012, 27766), (2024, 13883)]