19308316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7237}}^1$

素因数の和:7293

約数の個数: 24

約数和(自身を含む): 36479520

約数和(自身を除く): 17171204

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 7237, 14474, 28948, 166451, 209873, 332902, 419746, 665804, 839492, 4827079, 9654158, 19308316]

約数ペア:

[(1, 19308316), (2, 9654158), (4, 4827079), (23, 839492), (29, 665804), (46, 419746), (58, 332902), (92, 209873), (116, 166451), (667, 28948), (1334, 14474), (2668, 7237)]