5194987

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 6354432

約数和(自身を除く): 1159445

約数列:

[1, 7, 23, 41, 161, 287, 787, 943, 5509, 6601, 18101, 32267, 126707, 225869, 742141, 5194987]

約数ペア:

[(1, 5194987), (7, 742141), (23, 225869), (41, 126707), (161, 32267), (287, 18101), (787, 6601), (943, 5509)]