40927006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{7417}}^1$

素因数の和:7539

約数の個数: 16

約数和(自身を含む): 64091520

約数和(自身を除く): 23164514

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 7417, 14834, 229927, 459854, 660113, 1320226, 20463503, 40927006]

約数ペア:

[(1, 40927006), (2, 20463503), (31, 1320226), (62, 660113), (89, 459854), (178, 229927), (2759, 14834), (5518, 7417)]