40640357014

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{19501}}^1\times {\mathrm{5399}}^1$

素因数の和:25095

約数の個数: 16

約数和(自身を含む): 61290885600

約数和(自身を除く): 20650528586

約数列:

[1, 2, 193, 386, 5399, 10798, 19501, 39002, 1042007, 2084014, 3763693, 7527386, 105285899, 210571798, 20320178507, 40640357014]

約数ペア:

[(1, 40640357014), (2, 20320178507), (193, 210571798), (386, 105285899), (5399, 7527386), (10798, 3763693), (19501, 2084014), (39002, 1042007)]