16672096

素因数分解:

$2^5\times 7^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 37787904

約数和(自身を除く): 21115808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 263, 283, 526, 566, 1052, 1132, 1841, 1981, 2104, 2264, 3682, 3962, 4208, 4528, 7364, 7924, 8416, 9056, 14728, 15848, 29456, 31696, 58912, 63392, 74429, 148858, 297716, 521003, 595432, 1042006, 1190864, 2084012, 2381728, 4168024, 8336048, 16672096]

約数ペア:

[(1, 16672096), (2, 8336048), (4, 4168024), (7, 2381728), (8, 2084012), (14, 1190864), (16, 1042006), (28, 595432), (32, 521003), (56, 297716), (112, 148858), (224, 74429), (263, 63392), (283, 58912), (526, 31696), (566, 29456), (1052, 15848), (1132, 14728), (1841, 9056), (1981, 8416), (2104, 7924), (2264, 7364), (3682, 4528), (3962, 4208)]