8716592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 18146160

約数和(自身を除く): 9429568

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 541, 848, 1007, 1082, 2014, 2164, 4028, 4328, 8056, 8656, 10279, 16112, 20558, 28673, 41116, 57346, 82232, 114692, 164464, 229384, 458768, 544787, 1089574, 2179148, 4358296, 8716592]

約数ペア:

[(1, 8716592), (2, 4358296), (4, 2179148), (8, 1089574), (16, 544787), (19, 458768), (38, 229384), (53, 164464), (76, 114692), (106, 82232), (152, 57346), (212, 41116), (304, 28673), (424, 20558), (541, 16112), (848, 10279), (1007, 8656), (1082, 8056), (2014, 4328), (2164, 4028)]