16420199784

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22070161}}^1$

素因数の和:22070201

約数の個数: 32

約数和(自身を含む): 42374711040

約数和(自身を除く): 25954511256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 22070161, 44140322, 66210483, 88280644, 132420966, 176561288, 264841932, 529683864, 684174991, 1368349982, 2052524973, 2736699964, 4105049946, 5473399928, 8210099892, 16420199784]

約数ペア:

[(1, 16420199784), (2, 8210099892), (3, 5473399928), (4, 4105049946), (6, 2736699964), (8, 2052524973), (12, 1368349982), (24, 684174991), (31, 529683864), (62, 264841932), (93, 176561288), (124, 132420966), (186, 88280644), (248, 66210483), (372, 44140322), (744, 22070161)]