40256162

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 61471872

約数和(自身を除く): 21215710

約数列:

[1, 2, 83, 166, 197, 394, 1231, 2462, 16351, 32702, 102173, 204346, 242507, 485014, 20128081, 40256162]

約数ペア:

[(1, 40256162), (2, 20128081), (83, 485014), (166, 242507), (197, 204346), (394, 102173), (1231, 32702), (2462, 16351)]