16123328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19379}}^1$

素因数の和:19404

約数の個数: 28

約数和(自身を含む): 34457640

約数和(自身を除く): 18334312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 19379, 38758, 77516, 155032, 251927, 310064, 503854, 620128, 1007708, 1240256, 2015416, 4030832, 8061664, 16123328]

約数ペア:

[(1, 16123328), (2, 8061664), (4, 4030832), (8, 2015416), (13, 1240256), (16, 1007708), (26, 620128), (32, 503854), (52, 310064), (64, 251927), (104, 155032), (208, 77516), (416, 38758), (832, 19379)]