1896466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 3528000

約数和(自身を除く): 1631534

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 349, 418, 494, 698, 2717, 3839, 4537, 5434, 6631, 7678, 9074, 13262, 49907, 72941, 86203, 99814, 145882, 172406, 948233, 1896466]

約数ペア:

[(1, 1896466), (2, 948233), (11, 172406), (13, 145882), (19, 99814), (22, 86203), (26, 72941), (38, 49907), (143, 13262), (209, 9074), (247, 7678), (286, 6631), (349, 5434), (418, 4537), (494, 3839), (698, 2717)]