27180416

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12522

約数の個数: 32

約数和(自身を含む): 57338280

約数和(自身を除く): 30157864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 12491, 24982, 49964, 99928, 199856, 212347, 399712, 424694, 799424, 849388, 1598848, 1698776, 3397552, 6795104, 13590208, 27180416]

約数ペア:

[(1, 27180416), (2, 13590208), (4, 6795104), (8, 3397552), (16, 1698776), (17, 1598848), (32, 849388), (34, 799424), (64, 424694), (68, 399712), (128, 212347), (136, 199856), (272, 99928), (544, 49964), (1088, 24982), (2176, 12491)]