29490818

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{123911}}^1$

素因数の和:123937

約数の個数: 16

約数和(自身を含む): 53529984

約数和(自身を除く): 24039166

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 123911, 247822, 867377, 1734754, 2106487, 4212974, 14745409, 29490818]

約数ペア:

[(1, 29490818), (2, 14745409), (7, 4212974), (14, 2106487), (17, 1734754), (34, 867377), (119, 247822), (238, 123911)]