10964915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9923}}^1$

素因数の和:9958

約数の個数: 16

約数和(自身を含む): 15005088

約数和(自身を除く): 4040173

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 9923, 49615, 128999, 168691, 644995, 843455, 2192983, 10964915]

約数ペア:

[(1, 10964915), (5, 2192983), (13, 843455), (17, 644995), (65, 168691), (85, 128999), (221, 49615), (1105, 9923)]