9940084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 22095360

約数和(自身を除く): 12155276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 547, 649, 826, 1094, 1298, 1652, 2188, 2596, 3829, 4543, 6017, 7658, 9086, 12034, 15316, 18172, 24068, 32273, 42119, 64546, 84238, 129092, 168476, 225911, 355003, 451822, 710006, 903644, 1420012, 2485021, 4970042, 9940084]

約数ペア:

[(1, 9940084), (2, 4970042), (4, 2485021), (7, 1420012), (11, 903644), (14, 710006), (22, 451822), (28, 355003), (44, 225911), (59, 168476), (77, 129092), (118, 84238), (154, 64546), (236, 42119), (308, 32273), (413, 24068), (547, 18172), (649, 15316), (826, 12034), (1094, 9086), (1298, 7658), (1652, 6017), (2188, 4543), (2596, 3829)]