40848638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1423}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 63430656

約数和(自身を除く): 22582018

約数列:

[1, 2, 31, 62, 463, 926, 1423, 2846, 14353, 28706, 44113, 88226, 658849, 1317698, 20424319, 40848638]

約数ペア:

[(1, 40848638), (2, 20424319), (31, 1317698), (62, 658849), (463, 88226), (926, 44113), (1423, 28706), (2846, 14353)]