20162300576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1975147}}^1$

素因数の和:1975197

約数の個数: 48

約数和(自身を含む): 44796356640

約数和(自身を除く): 24634056064

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 1975147, 3950294, 7900588, 15801176, 21726617, 31602352, 43453234, 57279263, 63204704, 86906468, 114558526, 173812936, 229117052, 347625872, 458234104, 630071893, 695251744, 916468208, 1260143786, 1832936416, 2520287572, 5040575144, 10081150288, 20162300576]

約数ペア:

[(1, 20162300576), (2, 10081150288), (4, 5040575144), (8, 2520287572), (11, 1832936416), (16, 1260143786), (22, 916468208), (29, 695251744), (32, 630071893), (44, 458234104), (58, 347625872), (88, 229117052), (116, 173812936), (176, 114558526), (232, 86906468), (319, 63204704), (352, 57279263), (464, 43453234), (638, 31602352), (928, 21726617), (1276, 15801176), (2552, 7900588), (5104, 3950294), (10208, 1975147)]