27470891522

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1\times {\mathrm{127711}}^1$

素因数の和:128665

約数の個数: 16

約数和(自身を含む): 41571788544

約数和(自身を除く): 14100897022

約数列:

[1, 2, 131, 262, 821, 1642, 107551, 127711, 215102, 255422, 16730141, 33460282, 104850731, 209701462, 13735445761, 27470891522]

約数ペア:

[(1, 27470891522), (2, 13735445761), (131, 209701462), (262, 104850731), (821, 33460282), (1642, 16730141), (107551, 255422), (127711, 215102)]