15694216936

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{2749}}^1\times {\mathrm{5209}}^1$

素因数の和:8101

約数の個数: 32

約数和(自身を含む): 29657925000

約数和(自身を除く): 13963708064

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 2749, 5209, 5498, 10418, 10996, 20836, 21992, 41672, 376613, 713633, 753226, 1427266, 1506452, 2854532, 3012904, 5709064, 14319541, 28639082, 57278164, 114556328, 1961777117, 3923554234, 7847108468, 15694216936]

約数ペア:

[(1, 15694216936), (2, 7847108468), (4, 3923554234), (8, 1961777117), (137, 114556328), (274, 57278164), (548, 28639082), (1096, 14319541), (2749, 5709064), (5209, 3012904), (5498, 2854532), (10418, 1506452), (10996, 1427266), (20836, 753226), (21992, 713633), (41672, 376613)]