5558872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 11466000

約数和(自身を除く): 5907128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 349, 362, 698, 724, 1396, 1448, 1991, 2792, 3839, 3982, 7678, 7964, 15356, 15928, 30712, 63169, 126338, 252676, 505352, 694859, 1389718, 2779436, 5558872]

約数ペア:

[(1, 5558872), (2, 2779436), (4, 1389718), (8, 694859), (11, 505352), (22, 252676), (44, 126338), (88, 63169), (181, 30712), (349, 15928), (362, 15356), (698, 7964), (724, 7678), (1396, 3982), (1448, 3839), (1991, 2792)]