39712556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16249}}^1$

素因数の和:16313

約数の個数: 24

約数和(自身を含む): 76440000

約数和(自身を除く): 36727444

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 16249, 32498, 64996, 211237, 422474, 763703, 844948, 1527406, 3054812, 9928139, 19856278, 39712556]

約数ペア:

[(1, 39712556), (2, 19856278), (4, 9928139), (13, 3054812), (26, 1527406), (47, 844948), (52, 763703), (94, 422474), (188, 211237), (611, 64996), (1222, 32498), (2444, 16249)]