1967804538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2927}}^1\times {\mathrm{16007}}^1$

素因数の和:18946

約数の個数: 32

約数和(自身を含む): 4499656704

約数和(自身を除く): 2531852166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2927, 5854, 8781, 16007, 17562, 20489, 32014, 40978, 48021, 61467, 96042, 112049, 122934, 224098, 336147, 672294, 46852489, 93704978, 140557467, 281114934, 327967423, 655934846, 983902269, 1967804538]

約数ペア:

[(1, 1967804538), (2, 983902269), (3, 655934846), (6, 327967423), (7, 281114934), (14, 140557467), (21, 93704978), (42, 46852489), (2927, 672294), (5854, 336147), (8781, 224098), (16007, 122934), (17562, 112049), (20489, 96042), (32014, 61467), (40978, 48021)]