40387634

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{34757}}^1$

素因数の和:34849

約数の個数: 16

約数和(自身を含む): 70072128

約数和(自身を除く): 29684494

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 34757, 69514, 243299, 486598, 2884831, 5769662, 20193817, 40387634]

約数ペア:

[(1, 40387634), (2, 20193817), (7, 5769662), (14, 2884831), (83, 486598), (166, 243299), (581, 69514), (1162, 34757)]