20159013406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84701737}}^1$

素因数の和:84701763

約数の個数: 16

約数和(自身を含む): 36591150816

約数和(自身を除く): 16432137410

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84701737, 169403474, 592912159, 1185824318, 1439929529, 2879859058, 10079506703, 20159013406]

約数ペア:

[(1, 20159013406), (2, 10079506703), (7, 2879859058), (14, 1439929529), (17, 1185824318), (34, 592912159), (119, 169403474), (238, 84701737)]