242579018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{648607}}^1$

素因数の和:648637

約数の個数: 16

約数和(自身を含む): 420297984

約数和(自身を除く): 177718966

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 648607, 1297214, 7134677, 11026319, 14269354, 22052638, 121289509, 242579018]

約数ペア:

[(1, 242579018), (2, 121289509), (11, 22052638), (17, 14269354), (22, 11026319), (34, 7134677), (187, 1297214), (374, 648607)]