129636826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 221211072

約数和(自身を除く): 91574246

約数列:

[1, 2, 11, 22, 37, 67, 74, 134, 407, 737, 814, 1474, 2377, 2479, 4754, 4958, 26147, 27269, 52294, 54538, 87949, 159259, 175898, 318518, 967439, 1751849, 1934878, 3503698, 5892583, 11785166, 64818413, 129636826]

約数ペア:

[(1, 129636826), (2, 64818413), (11, 11785166), (22, 5892583), (37, 3503698), (67, 1934878), (74, 1751849), (134, 967439), (407, 318518), (737, 175898), (814, 159259), (1474, 87949), (2377, 54538), (2479, 52294), (4754, 27269), (4958, 26147)]