11562628

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 26659584

約数和(自身を除く): 15096956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 173, 196, 217, 308, 341, 346, 434, 539, 682, 692, 868, 1078, 1211, 1364, 1519, 1903, 2156, 2387, 2422, 3038, 3806, 4774, 4844, 5363, 6076, 7612, 8477, 9548, 10726, 13321, 16709, 16954, 21452, 26642, 33418, 33908, 37541, 53284, 58993, 66836, 75082, 93247, 117986, 150164, 186494, 235972, 262787, 372988, 412951, 525574, 825902, 1051148, 1651804, 2890657, 5781314, 11562628]

約数ペア:

[(1, 11562628), (2, 5781314), (4, 2890657), (7, 1651804), (11, 1051148), (14, 825902), (22, 525574), (28, 412951), (31, 372988), (44, 262787), (49, 235972), (62, 186494), (77, 150164), (98, 117986), (124, 93247), (154, 75082), (173, 66836), (196, 58993), (217, 53284), (308, 37541), (341, 33908), (346, 33418), (434, 26642), (539, 21452), (682, 16954), (692, 16709), (868, 13321), (1078, 10726), (1211, 9548), (1364, 8477), (1519, 7612), (1903, 6076), (2156, 5363), (2387, 4844), (2422, 4774), (3038, 3806)]