817389636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9730829}}^1$

素因数の和:9730843

約数の個数: 24

約数和(自身を含む): 2179705920

約数和(自身を除く): 1362316284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9730829, 19461658, 29192487, 38923316, 58384974, 68115803, 116769948, 136231606, 204347409, 272463212, 408694818, 817389636]

約数ペア:

[(1, 817389636), (2, 408694818), (3, 272463212), (4, 204347409), (6, 136231606), (7, 116769948), (12, 68115803), (14, 58384974), (21, 38923316), (28, 29192487), (42, 19461658), (84, 9730829)]