15696312842

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{127739}}^1$

素因数の和:127946

約数の個数: 32

約数和(自身を含む): 27518261760

約数和(自身を除く): 11821948918

約数列:

[1, 2, 7, 14, 67, 131, 134, 262, 469, 917, 938, 1834, 8777, 17554, 61439, 122878, 127739, 255478, 894173, 1788346, 8558513, 16733809, 17117026, 33467618, 59909591, 117136663, 119819182, 234273326, 1121165203, 2242330406, 7848156421, 15696312842]

約数ペア:

[(1, 15696312842), (2, 7848156421), (7, 2242330406), (14, 1121165203), (67, 234273326), (131, 119819182), (134, 117136663), (262, 59909591), (469, 33467618), (917, 17117026), (938, 16733809), (1834, 8558513), (8777, 1788346), (17554, 894173), (61439, 255478), (122878, 127739)]