804964336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{240719}}^1$

素因数の和:240757

約数の個数: 40

約数和(自身を含む): 1790956800

約数和(自身を除く): 985992464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 240719, 481438, 962876, 1925752, 2647909, 3851504, 4573661, 5295818, 9147322, 10591636, 18294644, 21183272, 36589288, 42366544, 50310271, 73178576, 100620542, 201241084, 402482168, 804964336]

約数ペア:

[(1, 804964336), (2, 402482168), (4, 201241084), (8, 100620542), (11, 73178576), (16, 50310271), (19, 42366544), (22, 36589288), (38, 21183272), (44, 18294644), (76, 10591636), (88, 9147322), (152, 5295818), (176, 4573661), (209, 3851504), (304, 2647909), (418, 1925752), (836, 962876), (1672, 481438), (3344, 240719)]