8740642504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5227657}}^1$

素因数の和:5227693

約数の個数: 32

約数和(自身を含む): 18819568800

約数和(自身を除く): 10078926296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5227657, 10455314, 20910628, 41821256, 57504227, 99325483, 115008454, 198650966, 230016908, 397301932, 460033816, 794603864, 1092580313, 2185160626, 4370321252, 8740642504]

約数ペア:

[(1, 8740642504), (2, 4370321252), (4, 2185160626), (8, 1092580313), (11, 794603864), (19, 460033816), (22, 397301932), (38, 230016908), (44, 198650966), (76, 115008454), (88, 99325483), (152, 57504227), (209, 41821256), (418, 20910628), (836, 10455314), (1672, 5227657)]