117880516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{133349}}^1$

素因数の和:133383

約数の個数: 24

約数和(自身を含む): 235229400

約数和(自身を除く): 117348884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 133349, 266698, 533396, 1733537, 2266933, 3467074, 4533866, 6934148, 9067732, 29470129, 58940258, 117880516]

約数ペア:

[(1, 117880516), (2, 58940258), (4, 29470129), (13, 9067732), (17, 6934148), (26, 4533866), (34, 3467074), (52, 2266933), (68, 1733537), (221, 533396), (442, 266698), (884, 133349)]