23778838864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{220403}}^1$

素因数の和:221035

約数の個数: 40

約数和(自身を含む): 50342036832

約数和(自身を除く): 26563197968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 613, 1226, 2452, 4904, 6743, 9808, 13486, 26972, 53944, 107888, 220403, 440806, 881612, 1763224, 2424433, 3526448, 4848866, 9697732, 19395464, 38790928, 135107039, 270214078, 540428156, 1080856312, 1486177429, 2161712624, 2972354858, 5944709716, 11889419432, 23778838864]

約数ペア:

[(1, 23778838864), (2, 11889419432), (4, 5944709716), (8, 2972354858), (11, 2161712624), (16, 1486177429), (22, 1080856312), (44, 540428156), (88, 270214078), (176, 135107039), (613, 38790928), (1226, 19395464), (2452, 9697732), (4904, 4848866), (6743, 3526448), (9808, 2424433), (13486, 1763224), (26972, 881612), (53944, 440806), (107888, 220403)]