28808232

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{13487}}^1$

素因数の和:13585

約数の個数: 32

約数和(自身を含む): 72835200

約数和(自身を除く): 44026968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 13487, 26974, 40461, 53948, 80922, 107896, 161844, 323688, 1200343, 2400686, 3601029, 4801372, 7202058, 9602744, 14404116, 28808232]

約数ペア:

[(1, 28808232), (2, 14404116), (3, 9602744), (4, 7202058), (6, 4801372), (8, 3601029), (12, 2400686), (24, 1200343), (89, 323688), (178, 161844), (267, 107896), (356, 80922), (534, 53948), (712, 40461), (1068, 26974), (2136, 13487)]