26204416

素因数分解:

$2^8\times 7^2\times {\mathrm{2089}}^1$

素因数の和:2119

約数の個数: 54

約数和(自身を含む): 60875430

約数和(自身を除く): 34671014

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 2089, 3136, 4178, 6272, 8356, 12544, 14623, 16712, 29246, 33424, 58492, 66848, 102361, 116984, 133696, 204722, 233968, 267392, 409444, 467936, 534784, 818888, 935872, 1637776, 1871744, 3275552, 3743488, 6551104, 13102208, 26204416]

約数ペア:

[(1, 26204416), (2, 13102208), (4, 6551104), (7, 3743488), (8, 3275552), (14, 1871744), (16, 1637776), (28, 935872), (32, 818888), (49, 534784), (56, 467936), (64, 409444), (98, 267392), (112, 233968), (128, 204722), (196, 133696), (224, 116984), (256, 102361), (392, 66848), (448, 58492), (784, 33424), (896, 29246), (1568, 16712), (1792, 14623), (2089, 12544), (3136, 8356), (4178, 6272)]