883900518

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{72893}}^1$

素因数の和:72988

約数の個数: 32

約数和(自身を含む): 1847425536

約数和(自身を除く): 963525018

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 4042, 6063, 12126, 72893, 145786, 218679, 437358, 3134399, 3425971, 6268798, 6851942, 9403197, 10277913, 18806394, 20555826, 147316753, 294633506, 441950259, 883900518]

約数ペア:

[(1, 883900518), (2, 441950259), (3, 294633506), (6, 147316753), (43, 20555826), (47, 18806394), (86, 10277913), (94, 9403197), (129, 6851942), (141, 6268798), (258, 3425971), (282, 3134399), (2021, 437358), (4042, 218679), (6063, 145786), (12126, 72893)]