27145822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15619}}^1$

素因数の和:15711

約数の個数: 16

約数和(自身を含む): 44985600

約数和(自身を除く): 17839778

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 15619, 31238, 171809, 343618, 1233901, 2467802, 13572911, 27145822]

約数ペア:

[(1, 27145822), (2, 13572911), (11, 2467802), (22, 1233901), (79, 343618), (158, 171809), (869, 31238), (1738, 15619)]