20850632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5779}}^1$

素因数の和:5837

約数の個数: 32

約数和(自身を含む): 43696800

約数和(自身を除く): 22846168

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 5779, 11558, 23116, 46232, 63569, 127138, 236939, 254276, 473878, 508552, 947756, 1895512, 2606329, 5212658, 10425316, 20850632]

約数ペア:

[(1, 20850632), (2, 10425316), (4, 5212658), (8, 2606329), (11, 1895512), (22, 947756), (41, 508552), (44, 473878), (82, 254276), (88, 236939), (164, 127138), (328, 63569), (451, 46232), (902, 23116), (1804, 11558), (3608, 5779)]