12447217476

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{539401}}^1$

素因数の和:540052

約数の個数: 36

約数和(自身を含む): 31512943644

約数和(自身を除く): 19065726168

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3846, 5769, 7692, 11538, 23076, 539401, 1078802, 1618203, 2157604, 3236406, 4854609, 6472812, 9709218, 19418436, 345756041, 691512082, 1037268123, 1383024164, 2074536246, 3111804369, 4149072492, 6223608738, 12447217476]

約数ペア:

[(1, 12447217476), (2, 6223608738), (3, 4149072492), (4, 3111804369), (6, 2074536246), (9, 1383024164), (12, 1037268123), (18, 691512082), (36, 345756041), (641, 19418436), (1282, 9709218), (1923, 6472812), (2564, 4854609), (3846, 3236406), (5769, 2157604), (7692, 1618203), (11538, 1078802), (23076, 539401)]