13908832

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 32320512

約数和(自身を除く): 18411680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 2003, 3472, 4006, 6944, 8012, 14021, 16024, 28042, 32048, 56084, 62093, 64096, 112168, 124186, 224336, 248372, 434651, 448672, 496744, 869302, 993488, 1738604, 1986976, 3477208, 6954416, 13908832]

約数ペア:

[(1, 13908832), (2, 6954416), (4, 3477208), (7, 1986976), (8, 1738604), (14, 993488), (16, 869302), (28, 496744), (31, 448672), (32, 434651), (56, 248372), (62, 224336), (112, 124186), (124, 112168), (217, 64096), (224, 62093), (248, 56084), (434, 32048), (496, 28042), (868, 16024), (992, 14021), (1736, 8012), (2003, 6944), (3472, 4006)]