22694896

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2201

約数の個数: 40

約数和(自身を含む): 50795360

約数和(自身を除く): 28100464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2089, 2716, 4178, 5432, 8356, 10864, 14623, 16712, 29246, 33424, 58492, 116984, 202633, 233968, 405266, 810532, 1418431, 1621064, 2836862, 3242128, 5673724, 11347448, 22694896]

約数ペア:

[(1, 22694896), (2, 11347448), (4, 5673724), (7, 3242128), (8, 2836862), (14, 1621064), (16, 1418431), (28, 810532), (56, 405266), (97, 233968), (112, 202633), (194, 116984), (388, 58492), (679, 33424), (776, 29246), (1358, 16712), (1552, 14623), (2089, 10864), (2716, 8356), (4178, 5432)]