22691704

素因数分解:

$2^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 50048280

約数和(自身を除く): 27356576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 107, 196, 214, 392, 428, 541, 749, 856, 1082, 1498, 2164, 2996, 3787, 4328, 5243, 5992, 7574, 10486, 15148, 20972, 26509, 30296, 41944, 53018, 57887, 106036, 115774, 212072, 231548, 405209, 463096, 810418, 1620836, 2836463, 3241672, 5672926, 11345852, 22691704]

約数ペア:

[(1, 22691704), (2, 11345852), (4, 5672926), (7, 3241672), (8, 2836463), (14, 1620836), (28, 810418), (49, 463096), (56, 405209), (98, 231548), (107, 212072), (196, 115774), (214, 106036), (392, 57887), (428, 53018), (541, 41944), (749, 30296), (856, 26509), (1082, 20972), (1498, 15148), (2164, 10486), (2996, 7574), (3787, 5992), (4328, 5243)]