17230404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 42319872

約数和(自身を除く): 25089468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 163, 276, 326, 383, 489, 652, 766, 978, 1149, 1532, 1956, 2298, 3749, 4596, 7498, 8809, 11247, 14996, 17618, 22494, 26427, 35236, 44988, 52854, 62429, 105708, 124858, 187287, 249716, 374574, 749148, 1435867, 2871734, 4307601, 5743468, 8615202, 17230404]

約数ペア:

[(1, 17230404), (2, 8615202), (3, 5743468), (4, 4307601), (6, 2871734), (12, 1435867), (23, 749148), (46, 374574), (69, 249716), (92, 187287), (138, 124858), (163, 105708), (276, 62429), (326, 52854), (383, 44988), (489, 35236), (652, 26427), (766, 22494), (978, 17618), (1149, 14996), (1532, 11247), (1956, 8809), (2298, 7498), (3749, 4596)]