804908368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{198841}}^1$

素因数の和:198883

約数の個数: 40

約数和(自身を含む): 1775261376

約数和(自身を除く): 970353008

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 198841, 397682, 795364, 1590728, 2187251, 3181456, 4374502, 4573343, 8749004, 9146686, 17498008, 18293372, 34996016, 36586744, 50306773, 73173488, 100613546, 201227092, 402454184, 804908368]

約数ペア:

[(1, 804908368), (2, 402454184), (4, 201227092), (8, 100613546), (11, 73173488), (16, 50306773), (22, 36586744), (23, 34996016), (44, 18293372), (46, 17498008), (88, 9146686), (92, 8749004), (176, 4573343), (184, 4374502), (253, 3181456), (368, 2187251), (506, 1590728), (1012, 795364), (2024, 397682), (4048, 198841)]