15534002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6991}}^1$

素因数の和:7105

約数の個数: 16

約数和(自身を含む): 25674624

約数和(自身を除く): 10140622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 6991, 13982, 76901, 153802, 706091, 1412182, 7767001, 15534002]

約数ペア:

[(1, 15534002), (2, 7767001), (11, 1412182), (22, 706091), (101, 153802), (202, 76901), (1111, 13982), (2222, 6991)]