15704216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7759}}^1$

素因数の和:7799

約数の個数: 32

約数和(自身を含む): 33523200

約数和(自身を除く): 17818984

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 7759, 15518, 31036, 62072, 85349, 170698, 178457, 341396, 356914, 682792, 713828, 1427656, 1963027, 3926054, 7852108, 15704216]

約数ペア:

[(1, 15704216), (2, 7852108), (4, 3926054), (8, 1963027), (11, 1427656), (22, 713828), (23, 682792), (44, 356914), (46, 341396), (88, 178457), (92, 170698), (184, 85349), (253, 62072), (506, 31036), (1012, 15518), (2024, 7759)]