22419328

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{10303}}^1$

素因数の和:10334

約数の個数: 32

約数和(自身を含む): 47295360

約数和(自身を除く): 24876032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 10303, 20606, 41212, 82424, 164848, 175151, 329696, 350302, 659392, 700604, 1318784, 1401208, 2802416, 5604832, 11209664, 22419328]

約数ペア:

[(1, 22419328), (2, 11209664), (4, 5604832), (8, 2802416), (16, 1401208), (17, 1318784), (32, 700604), (34, 659392), (64, 350302), (68, 329696), (128, 175151), (136, 164848), (272, 82424), (544, 41212), (1088, 20606), (2176, 10303)]