15690612416

素因数分解:

$2^6\times {\mathrm{709}}^1\times {\mathrm{345791}}^1$

素因数の和:346512

約数の個数: 28

約数和(自身を含む): 31180064640

約数和(自身を除く): 15489452224

約数列:

[1, 2, 4, 8, 16, 32, 64, 709, 1418, 2836, 5672, 11344, 22688, 45376, 345791, 691582, 1383164, 2766328, 5532656, 11065312, 22130624, 245165819, 490331638, 980663276, 1961326552, 3922653104, 7845306208, 15690612416]

約数ペア:

[(1, 15690612416), (2, 7845306208), (4, 3922653104), (8, 1961326552), (16, 980663276), (32, 490331638), (64, 245165819), (709, 22130624), (1418, 11065312), (2836, 5532656), (5672, 2766328), (11344, 1383164), (22688, 691582), (45376, 345791)]