2174912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2028

約数の個数: 28

約数和(自身を含む): 4572000

約数和(自身を除く): 2397088

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1999, 3998, 7996, 15992, 31984, 33983, 63968, 67966, 127936, 135932, 271864, 543728, 1087456, 2174912]

約数ペア:

[(1, 2174912), (2, 1087456), (4, 543728), (8, 271864), (16, 135932), (17, 127936), (32, 67966), (34, 63968), (64, 33983), (68, 31984), (136, 15992), (272, 7996), (544, 3998), (1088, 1999)]