254959354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{10099}}^1$

素因数の和:11085

約数の個数: 16

約数和(自身を含む): 412322400

約数和(自身を除く): 157363046

約数列:

[1, 2, 13, 26, 971, 1942, 10099, 12623, 20198, 25246, 131287, 262574, 9806129, 19612258, 127479677, 254959354]

約数ペア:

[(1, 254959354), (2, 127479677), (13, 19612258), (26, 9806129), (971, 262574), (1942, 131287), (10099, 25246), (12623, 20198)]