9997764

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{347}}^1$

素因数の和:382

約数の個数: 60

約数和(自身を含む): 27292944

約数和(自身を除く): 17295180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 347, 588, 686, 694, 1029, 1041, 1372, 1388, 2058, 2082, 2401, 2429, 4116, 4164, 4802, 4858, 7203, 7287, 9604, 9716, 14406, 14574, 17003, 28812, 29148, 34006, 51009, 68012, 102018, 119021, 204036, 238042, 357063, 476084, 714126, 833147, 1428252, 1666294, 2499441, 3332588, 4998882, 9997764]

約数ペア:

[(1, 9997764), (2, 4998882), (3, 3332588), (4, 2499441), (6, 1666294), (7, 1428252), (12, 833147), (14, 714126), (21, 476084), (28, 357063), (42, 238042), (49, 204036), (84, 119021), (98, 102018), (147, 68012), (196, 51009), (294, 34006), (343, 29148), (347, 28812), (588, 17003), (686, 14574), (694, 14406), (1029, 9716), (1041, 9604), (1372, 7287), (1388, 7203), (2058, 4858), (2082, 4802), (2401, 4164), (2429, 4116)]