22159312

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2953}}^1$

素因数の和:3035

約数の個数: 40

約数和(自身を含む): 49816256

約数和(自身を除く): 27656944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 2953, 3752, 5906, 7504, 11812, 20671, 23624, 41342, 47248, 82684, 165368, 197851, 330736, 395702, 791404, 1384957, 1582808, 2769914, 3165616, 5539828, 11079656, 22159312]

約数ペア:

[(1, 22159312), (2, 11079656), (4, 5539828), (7, 3165616), (8, 2769914), (14, 1582808), (16, 1384957), (28, 791404), (56, 395702), (67, 330736), (112, 197851), (134, 165368), (268, 82684), (469, 47248), (536, 41342), (938, 23624), (1072, 20671), (1876, 11812), (2953, 7504), (3752, 5906)]