20160022956

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21265847}}^1$

素因数の和:21265933

約数の個数: 24

約数和(自身を含む): 47635499520

約数和(自身を除く): 27475476564

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21265847, 42531694, 63797541, 85063388, 127595082, 255190164, 1680001913, 3360003826, 5040005739, 6720007652, 10080011478, 20160022956]

約数ペア:

[(1, 20160022956), (2, 10080011478), (3, 6720007652), (4, 5040005739), (6, 3360003826), (12, 1680001913), (79, 255190164), (158, 127595082), (237, 85063388), (316, 63797541), (474, 42531694), (948, 21265847)]