20165404402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{192121}}^1$

素因数の和:192514

約数の個数: 32

約数和(自身を含む): 35633251584

約数和(自身を除く): 15467847182

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 367, 734, 4037, 4771, 8074, 9542, 52481, 104962, 192121, 384242, 2113331, 2497573, 4226662, 4995146, 27473303, 54946606, 70508407, 141016814, 775592477, 916609291, 1551184954, 1833218582, 10082702201, 20165404402]

約数ペア:

[(1, 20165404402), (2, 10082702201), (11, 1833218582), (13, 1551184954), (22, 916609291), (26, 775592477), (143, 141016814), (286, 70508407), (367, 54946606), (734, 27473303), (4037, 4995146), (4771, 4226662), (8074, 2497573), (9542, 2113331), (52481, 384242), (104962, 192121)]