22472368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{82619}}^1$

素因数の和:82644

約数の個数: 20

約数和(自身を含む): 46101960

約数和(自身を除く): 23629592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 82619, 165238, 330476, 660952, 1321904, 1404523, 2809046, 5618092, 11236184, 22472368]

約数ペア:

[(1, 22472368), (2, 11236184), (4, 5618092), (8, 2809046), (16, 1404523), (17, 1321904), (34, 660952), (68, 330476), (136, 165238), (272, 82619)]