27995632

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 62377952

約数和(自身を除く): 34382320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1381, 1448, 2534, 2762, 2896, 5068, 5524, 9667, 10136, 11048, 19334, 20272, 22096, 38668, 77336, 154672, 249961, 499922, 999844, 1749727, 1999688, 3499454, 3999376, 6998908, 13997816, 27995632]

約数ペア:

[(1, 27995632), (2, 13997816), (4, 6998908), (7, 3999376), (8, 3499454), (14, 1999688), (16, 1749727), (28, 999844), (56, 499922), (112, 249961), (181, 154672), (362, 77336), (724, 38668), (1267, 22096), (1381, 20272), (1448, 19334), (2534, 11048), (2762, 10136), (2896, 9667), (5068, 5524)]