12281869012

素因数分解:

$2^2\times 7^2\times {\mathrm{647}}^1\times {\mathrm{96851}}^1$

素因数の和:97516

約数の個数: 36

約数和(自身を含む): 25041278304

約数和(自身を除く): 12759409292

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 647, 1294, 2588, 4529, 9058, 18116, 31703, 63406, 96851, 126812, 193702, 387404, 677957, 1355914, 2711828, 4745699, 9491398, 18982796, 62662597, 125325194, 250650388, 438638179, 877276358, 1754552716, 3070467253, 6140934506, 12281869012]

約数ペア:

[(1, 12281869012), (2, 6140934506), (4, 3070467253), (7, 1754552716), (14, 877276358), (28, 438638179), (49, 250650388), (98, 125325194), (196, 62662597), (647, 18982796), (1294, 9491398), (2588, 4745699), (4529, 2711828), (9058, 1355914), (18116, 677957), (31703, 387404), (63406, 193702), (96851, 126812)]