17950948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4759}}^1$

素因数の和:4827

約数の個数: 24

約数和(自身を含む): 33586560

約数和(自身を除く): 15635612

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 4759, 9518, 19036, 109457, 195119, 218914, 390238, 437828, 780476, 4487737, 8975474, 17950948]

約数ペア:

[(1, 17950948), (2, 8975474), (4, 4487737), (23, 780476), (41, 437828), (46, 390238), (82, 218914), (92, 195119), (164, 109457), (943, 19036), (1886, 9518), (3772, 4759)]