1864832

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 3938220

約数和(自身を除く): 2073388

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 857, 1088, 1714, 2176, 3428, 6856, 13712, 14569, 27424, 29138, 54848, 58276, 109696, 116552, 233104, 466208, 932416, 1864832]

約数ペア:

[(1, 1864832), (2, 932416), (4, 466208), (8, 233104), (16, 116552), (17, 109696), (32, 58276), (34, 54848), (64, 29138), (68, 27424), (128, 14569), (136, 13712), (272, 6856), (544, 3428), (857, 2176), (1088, 1714)]