22471361872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{82615301}}^1$

素因数の和:82615326

約数の個数: 20

約数和(自身を含む): 46099338516

約数和(自身を除く): 23627976644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 82615301, 165230602, 330461204, 660922408, 1321844816, 1404460117, 2808920234, 5617840468, 11235680936, 22471361872]

約数ペア:

[(1, 22471361872), (2, 11235680936), (4, 5617840468), (8, 2808920234), (16, 1404460117), (17, 1321844816), (34, 660922408), (68, 330461204), (136, 165230602), (272, 82615301)]