15663971294

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{4517}}^1\times {\mathrm{24421}}^1$

素因数の和:29011

約数の個数: 16

約数和(自身を含む): 23833136736

約数和(自身を除く): 8169165442

約数列:

[1, 2, 71, 142, 4517, 9034, 24421, 48842, 320707, 641414, 1733891, 3467782, 110309657, 220619314, 7831985647, 15663971294]

約数ペア:

[(1, 15663971294), (2, 7831985647), (71, 220619314), (142, 110309657), (4517, 3467782), (9034, 1733891), (24421, 641414), (48842, 320707)]