80217238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{42533}}^1$

素因数の和:42599

約数の個数: 16

約数和(自身を含む): 128622816

約数和(自身を除く): 48405578

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 42533, 85066, 978259, 1743853, 1956518, 3487706, 40108619, 80217238]

約数ペア:

[(1, 80217238), (2, 40108619), (23, 3487706), (41, 1956518), (46, 1743853), (82, 978259), (943, 85066), (1886, 42533)]