17715088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{65129}}^1$

素因数の和:65154

約数の個数: 20

約数和(自身を含む): 36342540

約数和(自身を除く): 18627452

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 65129, 130258, 260516, 521032, 1042064, 1107193, 2214386, 4428772, 8857544, 17715088]

約数ペア:

[(1, 17715088), (2, 8857544), (4, 4428772), (8, 2214386), (16, 1107193), (17, 1042064), (34, 521032), (68, 260516), (136, 130258), (272, 65129)]