15672991244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1365719}}^1$

素因数の和:1365893

約数の個数: 24

約数和(自身を含む): 29062521600

約数和(自身を除く): 13389530356

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5738, 11476, 1365719, 2731438, 5462876, 25948661, 51897322, 103794644, 206223569, 412447138, 824894276, 3918247811, 7836495622, 15672991244]

約数ペア:

[(1, 15672991244), (2, 7836495622), (4, 3918247811), (19, 824894276), (38, 412447138), (76, 206223569), (151, 103794644), (302, 51897322), (604, 25948661), (2869, 5462876), (5738, 2731438), (11476, 1365719)]