23471216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 47616000

約数和(自身を除く): 24144784

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 599, 632, 1198, 1264, 2396, 2449, 4792, 4898, 9584, 9796, 18569, 19592, 37138, 39184, 47321, 74276, 94642, 148552, 189284, 297104, 378568, 757136, 1466951, 2933902, 5867804, 11735608, 23471216]

約数ペア:

[(1, 23471216), (2, 11735608), (4, 5867804), (8, 2933902), (16, 1466951), (31, 757136), (62, 378568), (79, 297104), (124, 189284), (158, 148552), (248, 94642), (316, 74276), (496, 47321), (599, 39184), (632, 37138), (1198, 19592), (1264, 18569), (2396, 9796), (2449, 9584), (4792, 4898)]