22496984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 45223920

約数和(自身を除く): 22726936

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 1993, 2822, 3986, 5644, 7972, 11288, 15944, 33881, 67762, 135524, 165419, 271048, 330838, 661676, 1323352, 2812123, 5624246, 11248492, 22496984]

約数ペア:

[(1, 22496984), (2, 11248492), (4, 5624246), (8, 2812123), (17, 1323352), (34, 661676), (68, 330838), (83, 271048), (136, 165419), (166, 135524), (332, 67762), (664, 33881), (1411, 15944), (1993, 11288), (2822, 7972), (3986, 5644)]