808150812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{7283}}^1$

素因数の和:8618

約数の個数: 48

約数和(自身を含む): 2156996352

約数和(自身を除く): 1348845540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1321, 2642, 3963, 5284, 7283, 7926, 9247, 14566, 15852, 18494, 21849, 27741, 29132, 36988, 43698, 50981, 55482, 87396, 101962, 110964, 152943, 203924, 305886, 611772, 9620843, 19241686, 28862529, 38483372, 57725058, 67345901, 115450116, 134691802, 202037703, 269383604, 404075406, 808150812]

約数ペア:

[(1, 808150812), (2, 404075406), (3, 269383604), (4, 202037703), (6, 134691802), (7, 115450116), (12, 67345901), (14, 57725058), (21, 38483372), (28, 28862529), (42, 19241686), (84, 9620843), (1321, 611772), (2642, 305886), (3963, 203924), (5284, 152943), (7283, 110964), (7926, 101962), (9247, 87396), (14566, 55482), (15852, 50981), (18494, 43698), (21849, 36988), (27741, 29132)]